The Model 600 Double Colour Strip Film Blower is a cutting-edge machine designed for producing high-quality, dual-colour strip films used in various packaging applications. This advanced blower is engineered to extrude and inflate plastic films with two distinct colour layers, creating a visually appealing and functional packaging material.

The 700 Type Compact Low Pressure Blown Film Machine gives packaging manufacturers a practical entry-level or secondary film source that fits limited space and moderate volume needs. Its single-screw low-pressure design, 600 mm width capability, and 25–40 kg/h output window support both private-label programs and steady commercial supply of basic polyethylene film. Factories that need reliable film for shopping bags, rubbish bags, and simple packaging without the complexity of multi-layer systems will find the published specifications useful for planning.

Rather than blowing film upward the way a typical bag-making extrusion line does, this machine produces stretch and cling film through an AB two-layer co-extrusion process, with LLDPE resin split between two extruders at a 40/60 distribution ratio. That layer split matters practically — it's what gives finished stretch film its combination of cling strength and tear resistance. The HD-800 High Speed Film Wrapping Machine is set up for continuous, round-the-clock operation, with a rated output of roughly 2.5 to 3 tonnes over a 24-hour production day. That output level, combined with automatic roll changing and edge-trim recycling built into the line, points this machine at manufacturers producing stretch film in ongoing volume rather than running short batches.

CS-50×2 ABA Mould Head Film Blowing Machine melts plastic resin and forms it into a continuous tubular film using two extruders and an ABA die head. The two screws feed material into the mould so the outer layers and the middle layer can be different, creating a stronger or more economical film structure. After the bubble is inflated, cooled, and flattened, the film is wound into rolls ready for bag making or further converting. This is a compact ABA co-extrusion unit sized for smaller to medium packaging plants. It runs common polyethylene materials, produces film from 0.01 mm to 0.10 mm thick on each side, and delivers a practical output range. The ABA mould head lets factories put recycled or lower-cost material in the middle layer while keeping better-quality resin on the outer surfaces.

HDPE alone is a fine film, but pairing it with an LLDPE blend in a second layer changes how the film handles, stretches, and seals — properties that matter more to a converter than raw material cost alone. This 1300 Type ABA Co-Extrusion Blown Film Machine gives buyers that choice at a practical width: 1350mm, wide enough to cover a broader range of bag and wrap sizes than the smaller machines in the same lineup, without stepping up to a wide-format industrial line. Output sits between 120 and 160kg/hr, which places the 1300 Type ABA Co-Extrusion Blown Film Machine solidly in continuous-production territory — not a machine for occasional runs, but one built to stay running through a shift, with the winding and edge-trim systems designed around that expectation.

2000 Type Three-Layer Rotary Coextrusion Film Extrusion Machine does this with an ABC rotary die head — three extruders (A, B, C) feed molten resin into a rotating die that blows the layers together into a single film up to 2100mm wide. The rotating die head matters here: it spreads out any thickness variation around the film as it's produced, which keeps the finished roll more even than a fixed die would. This is heavy industrial equipment, built for continuous, high-volume production rather than short test runs. Buyers producing packaging film, agricultural film, or industrial wrap at scale are the typical audience for this kind of three-layer extrusion line.

Where the rotating mechanism sits on a three-layer extrusion line changes more than you'd expect. On this machine, the rotation happens above the extrusion point rather than below it — an upper rotary configuration — which affects how the film settles and cools as it's blown, and it's the detail that separates this line from lower-rotary alternatives in the same product family. Beyond that structural difference, the 2500 Type Three-Layer Upper Rotary Film Blowing Machine works the same way any three-layer ABC extrusion line does: three separate extruders feed molten HDPE or LLDPE resin into a rotating die head, and the layers merge into one film as they're blown upward.

Use of the machine:This machine is the ideal equipment to produce all kinds of plastic flexible packaging, such as rubbish bags with drawstring and rubbish bags with flat mouth. It is suitable for making LDPE, HDPE material and so on continuous rolls of rubbish bags with string (drawstring), flat mouth continuous rolled rubbish bags and so on.Performance and characteristics. 1. The machine is manufactured by our company with advanced technology at home and abroad.2. It adopts computer control and servo motor structure.3. With photoelectric automatic tracking, white bag, colour bag conversion function, microcomputer fixed length, automatic counting, to the number of alarm, automatic temperature control.4. With automatic breaking, punching (through) holes, semi-garden holes, wearing rope and tape, side sealing, bottom sealing, point break, folding, continuous roll and sub-roll mechanical devices.5. Using copper knife point tooth sealing structure, sealing and point break synchronous, sealing bottom firmly, beautiful.6. This machine can process rubbish bags with rolls, flat bags with rolls and flat bags.7. The whole machine adopts one production line with high automation degree, which is the ideal equipment for making rubbish bags, and it is the advanced equipment to replace the imported similar products.

CZ450x2 High Speed Vest Bag Making Machine Hot Cutting Bag Making Machine is an efficient and intelligent hot-cutting bag making equipment, which is specially used to produce various types of vest bags (vest bags), such as supermarket shopping bags, clothing bags, gift bags, etc. The equipment adopts a double-station synchronous operation design, which greatly improves production efficiency and is suitable for the mass production needs of medium and large plastic packaging companies.

A CZ500x2 Automatic High Speed Vest Bag Making Machine is a production line that turns rolled plastic film into finished vest-style shopping bags in one continuous run. The film feeds in, gets cut, sealed, punched with handle holes, and comes out the other end as a stack of ready-to-use bags, all without manual handling in between.

Application of this machine: suitable for producing HDPE/LDPE flat bag, vest bag.Features of this machine:1. Computer automatic control, automatic counting and counting alarm can be set, high efficiency, save manpower and time.2. From film roll to finished bag, it is fully automatic and one-time completion;3. Stepping motor fixed length, photoelectric tracking, accurate, smooth, feeding with photoelectric control;4. Adopting heat sealing and cold cutting device, intelligent temperature control system to make the bag mouth sealing firmly and flat;5. The main machine adopts frequency converter to control the speed.6. It can be used with punching machine.

Everything from unwinding the roll to sealing the bag mouth and cutting it free happens on one machine. The Model 800 Heat Seal Cold Cut Bag Making Machine feeds film through a stepping motor system, seals each bag with heat, then cuts it while the film is cool — a combination that keeps the bag mouth flat and firmly closed rather than curled or brittle at the seam. It's set up as a single-lane production line, which suits factories producing standard-size flat pocket bags and vest bags at a manageable, steady output rather than chasing maximum volume. Buyers looking for a straightforward, single-channel setup — as opposed to a dual-lane machine — tend to land on this model because it's simpler to run and maintain.

Garment bags with a resealable top button zipper — the kind used to package folded clothing, knitwear, or retail textile goods — need a very specific kind of bag-making equipment, because the zipper itself has to be welded onto the film accurately before the bag is even cut. That's the job this machine is built for. The WY-800 Automatic Top Button Zipper Bag Making Machine takes rolled PE, PP, OPP, or BOPP film, welds a reusable top button zip strip onto it using a heated copper knife, then cuts and shapes the finished bag using a separate cold knife. The zipper welding step is what makes this machine different from a standard flat bag or vest bag line — it's purpose-built for producing bags people open and reseal repeatedly, not single-use packaging.

800 Type High-Speed Automatic Broken Glue Express Bag Machine provides packaging and logistics suppliers with a practical high-speed solution for producing self-adhesive express bags. Its combination of automatic glue spraying, dual servo control, photoelectric tracking, and reinforced knife options supports consistent volume output for courier packaging needs. For detailed configuration, trial confirmation, or commercial terms, direct contact with Wenzhou Chaoshun Machinery Co., Ltd. is recommended to verify the latest technical data and delivery arrangements.

The 600*2 Automatic Broken Glue Express Bag Making Machine provides packaging and logistics suppliers with a practical dual-line solution for producing self-adhesive express bags. Its combination of automatic glue spraying, dual servo control, photoelectric tracking, and reinforced knife options supports consistent volume output for courier packaging needs. Buyers evaluating equipment for private-label courier bag programs, bulk logistics supply, or internal cost reduction will find the published specifications and functional features relevant to daily production requirements.

A 1050 Wide 8-Color Shaftless Gravure Printing Machine is a roll-to-roll printing system designed for flexible packaging materials, including BOPP, PE, PET, PVC film, and paper. Its shaftless roller design simplifies roll replacement, reduces operator workload, and improves production efficiency. The machine features an advanced control system, multi-color gravure printing structure, and circular-hole air curtain hot air drying technology for stable high-speed operation. Made with quality materials and precision machining, it provides strong rigidity, reliable performance, and consistent printing results. The user-friendly design ensures convenient operation for modern packaging production applications.

Fully Biodegradable Blown Film Printing Machine is a combined production line that blows plastic film and prints on it in one continuous process. Instead of running film production and printing as two separate steps on two separate machines, this equipment handles both — the film comes out of the extruder and moves directly into the printing unit, ready for graphics or branding before it's even wound into a roll. The Fully Biodegradable Blown Film Printing Machine comes in three model sizes — CX-P50, CX-P55, and CX-P60 — each built around a different screw diameter and film width, so buyers can match the machine to their target output volume and roll size rather than overpaying for capacity they don't need.

The Model 1000 Flexographic Printing Press is a four-color flexographic printing machine manufactured by Wenzhou Chaoshun Machinery Co., Ltd., specifically designed for continuous roll-to-roll printing on flexible packaging materials. Featuring a heavy-duty cast frame, ceramic anilox rollers, hydraulic plate lifting, and pneumatic impression rollers, it is suitable for high-volume color printing on substrates such as plastic film and paper. The machine accommodates a maximum material width of 1050mm and an effective printing width of 960mm. Powered by a three-phase 380V/50Hz supply and equipped with dual automatic tension control systems, it offers a stable structure and user-friendly operation, meeting the daily production requirements of packaging printing enterprises.

The ABC Wear-Resistant Rotary Die Head is a three-layer die head used on blown film machines to shape molten plastic into a co-extruded film tube. Like other die heads on a blown film line, it's built from two inseparable parts — the die body (die core, die cylinder, die ring) and a heating ring — but this version is designed to feed and combine three separate material layers (the "ABC" layer structure) into one film wall, and the head itself rotates during production. The die body is forged from 40Cr alloy steel, then turned, polished, and chrome plated, giving the runner section a hard wear-resistant surface. Multiple flexible hoses run around the head, carrying the air and cooling lines needed to keep a rotating assembly fed while it's turning.

A wind ring sits above the die head on a blown film machine and blows air around the rising film bubble to cool it into solid film. The 1000 Type Automatic Double Air Outlet Wind Ring performs this same core job, but with two design features that set it apart from a standard single-outlet manual ring: it releases air through two separate outlet points instead of one, and it's built to run with automatic operation rather than requiring constant manual adjustment from an operator.

An air ring sits directly above the die head on a blown film machine and blows air around the rising film bubble to cool it down as it forms. The 700 Type Low Pressure Port Air Ring does this same job, but it's built for lines running at a lower pressure and smaller output level than larger high-pressure rings. The 700 Type Low Pressure Port Air Ring has a low, compact profile — a rounded outer housing with a smooth inner air chamber, and a metal center ring where the film bubble passes through as it rises off the die. Two side ports extend out from the housing, which is how air feeds into the ring before it's released evenly around the opening. Compared to a high-pressure ring built with multiple adjustment tabs around the full circumference, this is a simpler, more compact structure — suited to the steadier, lower-force airflow that smaller or slower-running lines typically need.

A wind ring is the round component mounted right above the die head on a blown film machine. Its job is to blow air evenly around the film bubble as it comes up from the die, cooling the molten plastic so it can solidify into a stable film tube. The 1500 Type High Pressure Wind Ring is built for this exact function, made from cast aluminum and sized to fit blown film lines running at the 1500 output level.

ABA Die Head is the core component on a blown film machine that shapes molten plastic into a tube of film. It's made up of two main parts: the die body (die core, die cylinder, die ring) and a heater (heating ring) mounted around it. Once the extruder melts the raw plastic pellets, this die head pushes the material out into a round film tube, which then passes through the air ring for cooling before being pulled up and wound into rolls. It's forged from 40Cr alloy steel, then turned, polished, and chrome plated during production. The runner section carries a hard chrome layer that adds wear resistance and corrosion resistance. Available sizes run from 30mm to 1000mm, covering different blown film machine models.

The Hydraulic Quick Screen Changer for Blown Film Machines sits between the extruder and the die head on a blown film or pelletizing line. Its job is to hold a fine metal screen (mesh) that filters the molten plastic as it passes through, catching impurities, unmelted particles, and contamination before the material reaches the die head.  When the screen gets clogged during production — which happens naturally as it catches more debris over time — the hydraulic mechanism pushes a fresh screen into position quickly, without needing the line to fully stop and cool down. The unit is built from 40CR alloy steel, the same grade of material commonly used for die heads and other components that stay in constant contact with molten plastic, and it's produced to customizable specifications so it can be sized to match different extruder and pelletizing setups.

Blown film machine die head consists of two inseparable parts: die body (die core, die cylinder, die ring) and heater (heating ring). The first step is to select the material, that is to choose the corresponding material. The second step is forging, forging the material into the rough embryo of each part of the mould, the molecular structure of the forged embryo is more dense. The third step is to carry out lathe processing, according to the design drawings of the mould head to turn out the mould head, in the lathe processing, as far as possible, with high precision lathe, and the technology of the oldIn the lathe processing, we should use the high precision lathe as much as possible, and the skilled lathe master. The fourth is polishing, put the car good mould of the runner part of the polishing, the better the finish, blowing out of the film is also the better, the more there is no silk road. The fifth is chrome plating, the polished mould runner part plated with chrome, so that the runner part has a layer of very hard chrome, increasing the wear resistance and corrosion resistance of the die head and then polished, can make the die head more durable. Corrosion and then polish, can make the mould is not easy to damage and not easy to produce stagnant charcoal. Finally, install the mould parts and put on the heating ring. Then the mould is finished. The structure of the die head is based on the characteristics of LDPE, HDPE and LLDPE polyethylene, and has been selected after many comparative tests. It has the advantages of large internal pressure, stable and uniform extrusion, good film strength performance, no seam and good matching with the extruder of this unit. Simultaneously change three kinds of polyethylene At the same time change three kinds of polyethylene and the proportion of mixture, recycled material for blown film production can not change the die head.

Before molten plastic reaches the die head on a blown film or pelletizing line, it needs to pass through a fine screen that filters out debris, unmelted particles, and other contamination. The device holding that screen in place is called a screen changer, and the Manual Quick Screen Changer for Blown Film Machines handles the screen-swapping process through a mechanical, hand-operated action rather than a hydraulic system. In practice, when the screen accumulates enough debris to restrict flow or affect pressure, the operator manually shifts a fresh screen into position using the changer's built-in mechanism, without fully disassembling the unit. Compared to a hydraulic screen changer, this manual version relies on a simpler mechanical design, making it a more accessible entry point for plants that don't need — or don't want to invest in — a fully hydraulic system.

This 1200-1600 Type Single-Layer Bubble Wrap Film Machine produces bubble wrap using a blown film extrusion process — plastic resin gets melted and blown into shape rather than cast flat and laminated together. It's a single-layer machine, meaning it produces one continuous bubble film structure in a single pass, which makes it a more compact and straightforward setup compared to the multi-layer, multi-extruder bubble film machines used for heavier-duty or branded film production.

This 1600 4-Layer Composite Bubble Film Laminating Machine is mainly used for the production of pearl film / co-extruded film / aluminised film and other materials and polyethylene bubble film composite production into composite bubble film rolls, mainly used for e-commerce courier and logistics transport packaging products, lined with bubble film packaging materials with moisture and cushioning protection to protect the safety of goods.

Single Screw 2-Layer Bubble Wrap Film Machine does this with a single screw extruder — one screw pushing melted plastic through the system, as opposed to a twin-screw setup — and it produces a 2-layer bubble film, meaning the finished product has two parts: the bubble layer (the part with the air pockets) and the back layer (the flat film that seals the bubbles in place). The full line is made up of five connected sections working together: a single screw extrusion unit that melts and pushes the raw material through, a forming unit that shapes the film into the bubble pattern, a slitting unit that cuts the wide film into the roll widths needed, a winding unit that rolls the finished film onto cores, and an electric control unit that runs the whole process.

This is a production line that manufactures bubble wrap film using two separate extruders instead of one. Where a single screw setup melts and pushes all the raw material through one shared extrusion line, this Double Screw 2-Layer Bubble Wrap Film Machine runs the bubble layer and the base (back) layer through two independent extrusion paths. That separation is the whole point of this machine. Because each layer has its own extruder, an operator can set a different thickness, a different raw material formula, and even a different color for the bubble layer versus the back layer — all within the same production run. A single screw machine can't do this the same way, since everything shares one melt stream.

Standard bubble wrap has two layers — the bubbles and the flat backing that seals them. This Twin Extruder 3-Layer Bubble Wrap Film Machine goes a step further and adds a third layer, laminating an extra sheet of PE film onto the bubble structure. The result is a thicker, sturdier bubble wrap built for situations where two-layer film isn't quite tough enough — heavier items, longer shipping distances, or products that need more cushioning margin for error.

Not all three-layer bubble wrap machines are built the same way, and the difference usually comes down to what's happening at the primary extrusion stage. This Triple Screw 3-Layer Bubble Wrap Film Machine uses a twin-screw extruder for its primary system — two screws working together to process the raw material — paired with a single-screw extruder as the secondary system that adds the third layer. Between the two stages, that's three screws total working across the line, which is where "triple screw" comes from in the name.

This 1500-2100mm 4-Shaft Winder PVC Cast Film Machine works by extruding a composite material consisting of PVC resin and other additives. Like other cast film machines in this category, it works by extruding a composite material made of PVC resin plus other additives, pushing it through a die to form a continuous flat sheet of film — the same basic process behind the clear plastic wrap used to seal fresh food for storage and retail display.

This 1200-1800mm Dual Winder PVC Cast Film Machine is primarily used to produce high-quality PVC cling film, which offers excellent food preservation performance. The production process is completed through the efficient extrusion of PVC composite materials. If you've ever pulled a sheet of plastic wrap tight over a bowl of leftovers, that's the end product this machine is designed to produce, just at an industrial scale and in continuous rolls rather than a single household-sized box.