Total Closure Pack – BSTPACK

Circular Type Sealer & Shrink Tunnel

admin — Sun, 06 Jul 2025 05:28:05 +0000

Automatic Circular Type Sealer & Premium Shrink Tunnel

BST-300C is an automatic circular type Sealer developed by our own company, which is widely used for circular and round products such as cable coil, disc and pizza tray etc. The advantage of this machine is that there are no wrinkles or dog ears after shrink packaging;
The sealing part is made by up and down vertical driving. Circular Sealing blade integrated knife with USA DuPont Teflon coating, so that it can ensure a better sealing effect, longer using life and easier replacement; The sealing blade is also equipped with automatic anti-cut protection function which effectively prevent from accidental cutting;
The machine is equipped with organic glass shield with automatic opening alarm function which greatly improves safety; meanwhile it equipped with auto alarming function when the film roll is used out;

Machine Working Video

Model	BST-300C	T5030LG
Power	4kw	21kw
Power Supply	AC 220V 1PH 50Hz	AC 380V 3PH 50Hz
Tunnel Chamber Size LxWxH	/	1500x500x300mm
Max Packing Size L×W×H	Diameter<300mm, H<90mm	W400×H200mm
Sealing Blade Size	Diameter=320mm	/
Packing Speed	20-30m/min.	0~25m/min.
Conveyor Height	820±30mm	820±30mm
External Air Source	6-8kg/cm2	/.
Shrink Film	POF	POF
Machine Size L×W×H	1970× 1070×1810mm	1800×985×1265mm
Crate Size L×W×H	2020×1120×1960mm	1850×1010×1440mm
G./N. Weight	520/400kgs	560/540kgs

BST-300C is an automatic circular type Sealer developed by our own company, which is widely used for circular and round products such as cable coil, disc and pizza tray etc. The advantage of this machine is that there are no wrinkles or dog ears after shrink packaging;
The sealing part is made by up and down vertical driving. Circular type sealing blade integrated knife with USA DuPont Teflon coating, so that it can ensure a better sealing effect, longer using life and easier replacement; The sealing blade is also equipped with automatic anti-cut protection function which effectively prevent from accidental cutting;
The machine is equipped with organic glass shield with automatic opening alarm function which greatly improves safety; meanwhile it equipped with auto alarming function when the film roll is used out;
The advantages of this machine compared with common side sealer and traditional L sealer, the sealing line is in the middle and conveyor speed can be adjusted. What’s more, the vertical sealing technology can greatly reduce the crease and overlapping at the product’s four corners to achieve a perfect sealing effect;
It adopts the advanced Siemens PLC controller, which equipped with safety protection and alarm functions. The sealing system can give the continuous and smooth sealing order without replacement. The maintenance and the operation are very simple;
The sensors and time relay can make a precise measurement of the film length;
The two groups of sensors are on the horizontal and vertical directions which can make sure the thin or small goods can be sealed easily;
Individual motor is used to control the auto waste film winder, which make the waste film is not too loose or too tight to crack. The waste film can be easily removed and equipped with auto alarming function when the waste is full;
The sealing blade is lifted according with the height of the packaging products by the motor driving;
T5030LG adopts advance bottom circulation air technology, full use of heat to arise energy efficiency. Adjustable blowing direction and volume from bottom side to get a uniform shrinking appearance on the top and bottom of product.
Visible window shows shrink process inside tunnel, the top of tunnel can be opened for easy clear and maintenance;
The heating elements are stainless steel which has a long life span and high energy efficiency;
The use of French Schneider inverter controls transmission speed which has the function of infinitive speed;
Imported insulation curtain greatly reduces the heat loss;
The shrink temperature, conveyor speed and air volume are adjustable;
The conveyor uses new types of rollers covered with durable imported fiber tubes which have the functions of anti-high temperature, wear resistance, non-film damage, non-deforming and long terms using;

Fully-auto Double Side Sealer & Shrink Tunnel

admin — Sun, 14 Dec 2025 05:51:19 +0000

Fully-auto Double Side Sealer & Shrink Tunnel

S6030AF Fully-auto Double Side Sealer which is developed for special big items adopts advanced high speed double-side sealing technology. It has up & down double film roll carriage. The film is in sync with the items. While the items are going forward, the side sealing system starts to seal and cut the up & down film that keeps good sealing;
Continuous sealing & cutting and no limits of the item length make it particularly suitable for longer, wider and heavy products’ fully-closed packaging with PE film, such as doors, furniture, ladders, mattresss and other heavy and oversized objects;
The waste film can be winded automatically for easily clean-up;
Side sealing lines can be adjusted to the desired position which based on the product’s height in order to achieve excellent sealing strength results;

Door Shrink Wrapping Machine Video

Model	S6030AF (Side Sealer)	T15040E (Shrink Tunnel)
Power	6 kw	45 kw
Power supply	AC 220V 1PH 50Hz	AC 380V 3PH 50Hz
Max. Packing Size L×W×H	500mm< W+1.5H≤1300mm, L(unlimited), H≤350mm	L≤3000mm,H≤350mm, W+1.5H≤1500mm
Tunnel Chamber Size L×W×H	/	3000×1500×400mm
Horizontal Blade Length	1300mm	/
Seal/Shrink Temperature	0-300℃	0-300℃
Conveyor Table Height	820±25mm	820±25mm
Packing Speed	0-15m/min.	0~18m/min.
Extra Air Source	6-8kg/cm2	/
Applicable Shrink Film	PE	PE
Machine Size L×W×H	1800×2040×2100mm	4000×2100×1750mm
Crate Size L×W×H	1850×2090×2250mm	4050×2150×1900mm
G /N Weight	1600/1500kgs	2300/2100kgs

S6030AF Fully-auto Horizontal Double Side Sealer which is developed for special big items adopts
advanced high speed double-side sealing technology. It has up & down double film roll carriage. The film is in sync with the items. While the items are going forward, the side sealing system starts to seal and cut the up & down film that keeps good sealing;
Continuous sealing & cutting and no limits of the item length make it particularly suitable for longer, wider and heavy products’ fully-closed packaging with PE film, such as doors, furniture, ladders, mattresss and other heavy and oversized objects;
The waste film can be winded automatically for easily clean-up;
Side sealing lines can be adjusted to the desired position which based on the product’s height in order to achieve excellent sealing strength results;
Input & output conveyors and colored film positioning function can be equipped as per customer demand;
Humanized touch smart operation interface is convenient for the operator to use;
Siemens PLC program controller achieves the integrations of mechanism, electricity and pneumatic;
Imported photo sensors to detect the horizontal and vertical section to satisfy different products’ packaging;
The sealing blade is equipped with automatic anti-cutting protection function which effectively prevent from accidental cutting of operator’s hand or products;
The machine is equipped with transparent safety door with automatic opening alarm function which greatly improves safety;
The equipment will notify alarm and troubleshooting information to the operator in HMI and take further action.
It equips with alert function when the waste film is full or the film roll is used out;
Visual siren/light installed appropriately to let operator know the issue in the line.
Assorted shrink tunnel T15040E uses imported double air circulation motors, so that the hot air in the oven can spread more evenly to get a good shrink effect;
Chain bar conveying, using solid steel covered with durable imported silicone tube. T15040E can add density bar roller function which specially designed for small product;
The use of French “Schneider “inverter controls transmission speed which has the function of infinitive speed;
The chamber length is short which can greatly reduce the machine power; at same time it maintains good packing effect;
Applicable shrink film: PE;
For beverage, chemical, building material, food packing with or without paper tray. And the tunnel can be used for electrical appliances, auto parts, furniture, flooring and other individual or group sealing and shrink wrap.

Semi-auto Sleeve Sealer & Shrink Tunnel

admin — Sat, 17 May 2025 09:40:00 +0000

Semi Auto Sealer & Shrink Tunnel

This machine adopts L bar sealing, then automatically transit to the shrink chamber and finish the shrinking;
Anti-stick high-temperature alloys L type sealing knife which can seal neatly, without cracking, coking and smoking; The sealing blade with Teflon non-stick coating layer makeshift non-sticking.
It is easy to adjust the conveyor height by the hand wheel;
Controling the sealing time by time relay;
Sliding bracket can be placed all kinds of shrink film, while the punching device is smooth;

Machine Working Video

Model	MS5545	T4525
Power	1kw	9kw
Power Supply	AC220V 1/3PH 50/60Hz	AC380V 3PH 50/60Hz
Max. Packing Size L×W×H	L+H≤530mm; W+H≤430mm; H≤200mm	1000×300×200mm
Tunnel Chamber Size L×W×H	/	1000×450×250mm
Conveyor Height	820±30mm	820±30mm
Packing Speed	0-15m/min.	0-10m/min
Max. Loading Weight	30kgs	30kgs
Shrink Film	POF, PVC	POF, PVC
Machine Size L×W×H	1730×790×980mm	1300×720×1520mm
Crate Size L×W×H	1780×820×1120mm	1580×770×1105mm
G./N. Weight	155/125kgs	240/210kgs

This machine adopts L bar sealing, then automatically transit to the shrink chamber and finish the shrinking;
Anti-stick high-temperature alloys L type sealing knife which can seal neatly, without cracking, coking and smoking; The sealing blade with Teflon non-stick coating layer makeshift non-sticking.
It is easy to adjust the conveyor height by the hand wheel;
Controling the sealing time by time relay;
Sliding bracket can be placed all kinds of shrink film, while the punching device is smooth;
The whole sealing function can be automatically completed by cylinder which decreases labor intensity and increases working efficiency; (optional)
The sealing bar will only work if the operator presses the Two-hand sealing control device. Automatic anti–cut and anti-overheat protection device effectively protect the operator away from accidental cutting;
With emergency stop device in case of emergency situations can immediately stop the machine running;
Imported electrical components assure stable performance;
Imported heat – resistant insulation curtain greatly reduces heat loss
Stainless steel heating elements makes warming-up fast. Large power fan motor assures big wind volume and air transported uniform.
According to products’ sizes and output, you can adjust conveyor speed and chamber temperature to achieve optimal contraction effect;
Using solid roller conveyor, external anti-high temperature silicone tube can endure heavier objects and rollers will become deformed;
The machine is widely used in biscuits, printing products, pharmaceuticals, floors, pottery, boxes and other packaging fields which only need one operator and conveniently working.
The packing speed is fast and improves the working efficiency greatly which specially suits for bulk products packing;
Suitable for PVC, POF, PET film sealing wrapping.

Fully-auto Side Sealer & Shrink Tunnel (Rear Type)

admin — Sat, 17 May 2025 12:10:48 +0000

Automatic Side Sealer & Shrink Tunnel

S9030LH is an especial fully-auto unmanned operation side sealer by our company’s independent research and development, which is widely used in mass production assembly line with auto-feeding, conveying, sealing, shrinking in one time. lt is high working efficiency and suits for the products of different height and width;
The horizontal blade of sealing part adopts vertical driving, while the side blade uses international advanced thermostatic cutter; The sealing line is straight and strong, and we can guarantee the sealing line in the middle of the product to achieve perfect sealing effect; This side sealing machine is different from common side sealing machine that the horizontal blade is behind of side sealing blade;
When it packs different sizes, the adjustment is very simple by rotating the hand wheel to increase the reliability;
Suitable for big and high products;

Model	S9030LH	T8040E
Power	3kw	28kw
Power Supply	AC 220V 1PH 50Hz	AC380V 3PH 50Hz
Max. Packing Size L×W×H	L(unlimited);430 H<320mm, W<700mm	1500x500x300mm
Sealing Blade Length	900mm	/
Tunnel Chamber Size L×W×H	/	1800x800x400mm
Conveyor Height	820±30mm	820±30mm
Packing Speed	0-15m/min.	0-10m/min
Max. Loading Weight	30kgs	30kgs
Applicable Shrink Film	PE	PE
Machine Size L×W×H	3435x1805x1706mm	2800x1200x1895mm
Crate Size L×W×H	3485x1855x1856mm	2850x1250x2045mm
G./N. Weight	900/865kgs	850/780kgs

S9030LH is an especial fully-auto unmanned operation side sealer by our company’s independent research and development, which is widely used in mass production assembly line with auto-feeding, conveying, sealing, shrinking in one time. lt’s high working efficiency and suits for the products of different height and width;
The horizontal blade of sealing part adopts vertical driving, while the side blade uses international advanced thermostatic cutter; The sealing line is straight and strong and we can guarantee seal line in the middle of the product to achieve perfect sealing effect; This side sealing machine is different from common side sealing machine that the horizontal blade is behind of side sealing blade;
When it packs different sizes, the adjustment is very simple by rotating the hand wheel to increase the reliability;
Suitable for big and high products;
The machine adopts the advanced Siemens PLC programmable controller, with safety protection and alarm devices, while the sealing, system can have a continuous sealing order without replacement; Maintenance is very simple;
Feeding length controls through a combination of electric eye detection and time relay to control precise film length that makes it easier to control the contraction effect; Two groups of horizontal and vertical electric eyes are easy to switch for thin or small packages which can easily complete sealing packaging operations;
Automatic rolling waste material : Using a separate motor to control which is not too loose or too tight to crack and is easy to remove the waste,
It has automatic blowing function;
Front infeed power conveyor and back non-power storage table can be selected as your demands
T8040E adopts stainless steel heating elements with automatic cooling function which greatly extended the machine’s life span more than three times. Shrinking temperature and conveyor speed can be adjusted that assures stable performance. The packaging is good sealed, anti-dust and anti-moisture, Generally applicable to PE shrink wrap film;
The machine has stable performance. Big power recycle motors ensure hot air evenly. All chain bars use solid 45# steel and protect from external silicone tubes which can bear heavy items without film burning;
With automatic sealer or semi-auto sealer, the operation is more convenient.

Machine Working Video

Fully-auto L Sealer & Shrink Tunnel

admin — Sun, 18 May 2025 03:46:42 +0000

Automatic L Sealer & Shrink Tunnel

S5545 is a fully automatic unmanned operation “L” type sealing machine which is widely used in mass production packaging line with high efficiency. Automatic film feeding punching device, manually adjustable film-guide system and feeding conveyor platform make the machine suitable for different width and height items.
Sealing blade uses the curve 45# carbon steel material integrated knife with USA DuPont Teflon coating which is anti-stick coating & anti-high temperature. So the sealing will not have cracking, coking and smoking with zero pollution;
Equipped with imported sensor includes horizontal and vertical detection for switching easily, also it’s convenient for packing thin and small items;
Automatically feeding: the bag length can be auto adjusted by the sensor and time relay. Matched the reduction motor makes the waste film automatically rolling;

Model	S5545	T4525
Power	2kw	9kw
Power Supply	AC 220V 1PH 50Hz	AC 380V 3PH 50Hz
Tunnel Chamber Size	/	1000x450x250mm
Max. Packing Size L×W×H	L+1.5H≤530mm; W+1.5H<430mm; L>70mm, H≤135mm;	1000×300×200mm
Efficient Sealing Size L×W×H	L550×W450mm	/
Packing Speed	Up to 25 PPM.	0~20m/min.
Seal/Shrink Temperature	0-300℃	0-300℃
External Air Source	6-8kg/cm2	/
Applicable Shrink Film	POF	POF
Machine Size L×W×H	1860×880×1600mm	1300×720×1520mm
Crate Size L×W×H	1830×860×1560mm	1580×770×1105mm
G./N. Weight	480/450kgs	240/210kgs

S5545 is a fully automatic unmanned operation “L” type sealing machine which is widely used in mass production packaging line with high efficiency. Automatic film feeding punching device, manually adjustable film-guide system and feeding conveyor platform make the machine suitable for different width and height items.
Sealing blade uses the curve 45# carbon steel material integrated knife with USA DuPont Teflon coating which is anti-stick coating & anti-high temperature. So the sealing will not have cracking, coking and smoking with zero pollution;
Equipped with imported sensor includes horizontal and vertical detection for switching easily, also it’s convenient for packing thin and small items;
Automatically feeding: the bag length can be auto adjusted by the sensor and time relay. Matched the reduction motor makes the waste film automatically rolling;
When the packaging size changes, the adjustment is very simple by rotating the hand wheel without changing molds and bag makers;
Different size products can also be packaged combinations to achieve the promotional effect;
Using original Autonics digital temperature controller which built-in PID function. Sealing blade temperature is extremely sensitive and accurate and we can be arbitrarily set. Do not worry about hurting the product for imprecise temperature.
The sealing blade itself is also equipped with automatic protection function which effectively prevent from accidental cutting;
The machine is equipped with organic glass shield with automatic opening alarm function which greatly improves safety;
The entire machine realizes unmanned operation with the production line connecting;
Film up-down synchronization mechanism specially designed to correct the deviation film;
T4525 adopts imported heating resistant insulation curtain greatly reduces heat loss;
Stainless steel heating elements makes heating up fast. Circulation fan motor assures large volume air transported evenly.
Operator can adjust the conveyor speed and tunnel temperature to achieve optimal shrink effect according to products’ sizes and output;
Using solid roller conveyor, external anti-high temperature silicone tube can load heavier objects and rollers will not be deformed;
Applies to software, food, cosmetics, printing, pharmaceutical, flooring, ceramic, beverages, hardware and other industries’large quantities of shrink wrap.

Machine Working Video

Vertical L Sealer & Shrink Tunnel

admin — Sun, 18 May 2025 08:19:13 +0000

Automatic Vertical L Sealer & Shrink Tunnel

VS4535 is an auto unmanned Vertical Type L Bar Sealer developed by our own company, which is widely used in the packaging assembly line of mass production. It can also automatically feed, transport, seal and shrink one-time completed with high efficiency, especially for large products.
The sealing part is made by up and down vertical driving. Sealing blade uses the curve cooper material integrated knife with USA DuPont Teflon coating, so that it can ensure a better sealing effect, longer using life and easier replacement; The sealing blade is also equipped with automatic anti-cut protection function which effectively prevent from accidental cutting;
The machine is equipped with organic glass shield with automatic opening alarm function which greatly improves safety; meanwhile it equipped with auto alarming function when the film roll is used out;

Machine Working Video

Model	VS4535	T5030LG
Power	2.6kw	21kw
Power Supply	AC 220V 1PH 50Hz	AC 380V 3PH 50Hz
Tunnel Chamber Size LxWxH	/	2000x500x300mm
Max Packing Size L×W×H	L+1.5H<430mm, W<250mm; W+1.5H<330mm, H<100mm	W400×H200mm
Efficient Sealing Size	L450×W350mm	/
Packing Speed	20-30m/min.	0~25m/min.
Conveyor Height	820±30mm	820±30mm
External Air Source	6-8kg/cm2	/.
Shrink Film	POF	POF
Machine Size L×W×H	1460×1230×1280mm	2400×985×1265mm
Crate Size L×W×H	1510×1280×1430mm	2360×1010×1440mm
G./N. Weight	870/820kgs	560/540kgs

VS4535 is an auto unmanned Vertical Type L Bar Sealer developed by our own company, which is widely used in the packaging assembly line of mass production. It can also automatically feed, transport, seal and shrink one-time completed with high efficiency, especially for large products.
The sealing part is made by up and down vertical driving. Sealing blade uses the curve cooper material integrated knife with USA DuPont Teflon coating, so that it can ensure a better sealing effect, longer using life and easier replacement; The sealing blade is also equipped with automatic anti-cut protection function which effectively prevent from accidental cutting;
The machine is equipped with organic glass shield with automatic opening alarm function which greatly improves safety; meanwhile it equipped with auto alarming function when the film roll is used out;
The advantages of this machine compared with common side sealer and traditional L sealer, the sealing line is in the middle and conveyor speed can be adjusted. What’s more, the vertical sealing technology can greatly reduce the crease and overlapping at the product’s four corners to achieve a perfect sealing effect;
It adopts the advanced Siemens PLC controller, which equipped with safety protection and alarm functions. The sealing system can give the continuous and smooth sealing order without replacement. The maintenance and the operation are very simple;
The sensors and time relay can make a precise measurement of the film length;
The two groups of sensors are on the horizontal and vertical directions which can make sure the thin or small goods can be sealed easily;
Individual motor is used to control the auto waste film winder, which make the waste film is not too loose or too tight to crack. The waste film can be easily removed and equipped with auto alarming function when the waste is full;
The sealing blade is lifted according with the height of the packaging products by the motor driving;
T5030LG adopts advance bottom circulation air technology, full use of heat to arise energy efficiency. Adjustable blowing direction and volume from bottom side to get a uniform shrinking appearance on the top and bottom of product.
Visible window shows shrink process inside tunnel, the top of tunnel can be opened for easy clear and maintenance;
The heating elements are stainless steel which has a long life span and high energy efficiency;
The use of French Schneider inverter controls transmission speed which has the function of infinitive speed;
Imported insulation curtain greatly reduces the heat loss;
The shrink temperature, conveyor speed and air volume are adjustable;
The conveyor uses new types of rollers covered with durable imported fiber tubes which have the functions of anti-high temperature, wear resistance, non-film damage, non-deforming and long terms using;

Fully-auto Side Sealer & Shrink Tunnel (Rear Type)

admin — Sun, 06 Jul 2025 01:35:15 +0000

Fully-auto Side Sealer & Shrink Tunnel(Rear Type)

S12030LH is an especial fully-auto unmanned operation side sealer by our company’s independent research and development, which is widely used in mass production assembly line with auto-feeding, conveying, sealing, shrinking in one time. lt is high working efficiency and suitable for the products of different height and width;
The horizontal blade of sealing part adopts vertical driving, while the side blade uses international advanced thermostatic cutter; The sealing line is straight and strong, and we can guarantee the sealing line in the middle of the product to achieve perfect sealing effect; This side sealing machine is different from common side sealing machine that the horizontal blade is behind of side sealing blade;
When it packs different sizes, the adjustment is very simple by rotating the hand wheel to increase the reliability;

Machine Working Video

Model	S12030LH	T13040E
Power	4kw	45kw
Power Supply	AC 220V 1PH 50Hz	AC380V 3PH 50Hz
Max. Packing Size L×W×H	100 310 10	2400x1100x320mm
Sealing Blade Length	1200mm	/
Tunnel Chamber Size L×W×H	/	2500x1300x500mm
Conveyor Height	950±30mm	950±30mm
Packing Speed	0-15m/min.	0-18m/min
Max. Loading Weight	30kgs	30kgs
Applicable Shrink Film	POF	POF/PE
Machine Size L×W×H	2606x2100x1705mm	3500x1850x2250mm
Crate Size L×W×H	2656x2150x1855mm	3550x1900x2400mm
G./N. Weight	1735/1655kgs	2025/1925kgs

S12030LH is an especial fully-auto unmanned operation side sealer by our company’s independent research and development, which is widely used in mass production assembly line with auto-feeding, conveying, sealing, shrinking in one time. lt’s high working efficiency and suits for the products of different height and width;
The horizontal blade of sealing part adopts vertical driving, while the side blade uses international advanced thermostatic cutter; The sealing line is straight and strong and we can guarantee seal line in the middle of the product to achieve perfect sealing effect; This side sealing machine is different from common side sealing machine that the horizontal blade is behind of side sealing blade;
When it packs different sizes, the adjustment is very simple by rotating the hand wheel to increase the reliability;
Suitable for big and high products;
The machine adopts the advanced Siemens PLC programmable controller, with safety protection and alarm devices, while the sealing, system can have a continuous sealing order without replacement; Maintenance is very simple;
Feeding length controls through a combination of electric eye detection and time relay to control precise film length that makes it easier to control the contraction effect; Two groups of horizontal and vertical electric eyes are easy to switch for thin or small packages which can easily complete sealing packaging operations;
Automatic rolling waste material : Using a separate motor to control which is not too loose or too tight to crack and is easy to remove the waste,
It has automatic blowing function;
Front infeed power conveyor and back non-power storage table can be selected as your demands
T13040E adopts stainless steel heating elements with automatic cooling function which greatly extended the machine’s life span more than three times. Shrinking temperature and conveyor speed can be adjusted that assures stable performance. The packaging is good sealed, anti-dust and anti-moisture, Generally applicable to PE shrink wrap film;
The machine has stable performance. Big power recycle motors ensure hot air evenly. All chain bars use solid 45# steel and protect from external silicone tubes which can bear heavy items without film burning;
With automatic sealer or semi-auto sealer, the operation is more convenient.