Three-layer co-extrusion blown film machine
Three extruders feed one die head, so inner, middle and outer layers can be dosed independently for strength, sealability and cost.
- Max film width1600 mm
- Film thickness0.015–0.15 mm
- Output150 kg/h
Fifteen machines across six groups. Every model below can be adjusted for resin, film width, pouch type, roll diameter and output, and we supply them as single machines or as a matched line.
Filter by process. Models with a full specification page show parameters, standard configuration and options.
Three extruders feed one die head, so inner, middle and outer layers can be dosed independently for strength, sealability and cost.
Virgin material on the outer layers and recycled resin in the middle layer, cutting raw material cost without losing surface quality.
A simple, service-friendly line for general packaging film, T-shirt bag film and industrial film run in long cycles.
Servo indexing and print-registration tracking for laminated, aluminium foil and metallised films, including shaped and zipper pouches.
Centre seal, four-side seal and stand-up pouches on one platform, with optional spout insertion, punching and tear notch.
Hot-knife bag making for HDPE and LDPE film, available with punching, rope handle and automatic roll winding.
One central impression cylinder gives six-colour registration in a single pass, with CCD registration control for short-run work.
Each colour station has its own drying and temperature control, allowing front and reverse printing plus inline varnishing.
Twin independent rewinding shafts with closed-loop tension control; flat, straight rolls without re-setting the machine between gauges.
No solvent to dry, lower energy use and low residual solvent — aimed at food and pharmaceutical packaging.
Three-zone oven with gravure coating, suitable for a range of adhesive systems and consistent bond strength.
Turn trim and scrap film into usable pellets on site, cutting resin consumption and waste disposal cost.
Two-layer bubble film formed in a single pass, with even bubble shape and selectable bubble pattern and width.
Automatic thickness measurement and tension control for pallet wrap with consistent tack and good stretch recovery.
From plant layout and capacity planning to electrical and automation integration, built around your product structure.
No machines in this group yet — ask us about a custom build.
The machine that decides the capability of a line is usually the slowest one, not the fastest. Here is how we match them; think of it as the checklist we use before quoting.
| Process step | Main machine | Support equipment | What decides the choice |
|---|---|---|---|
| Film blowing | Three-layer / ABA / single-layer blown film machines | Winder, edge trim recovery, dosing and loading | Match film width to the printing and laminating width |
| Printing and laminating | Six-colour CI flexo press, solventless or dry-bond laminator | Tension control, inspection, curing and slitting | Registration and bond strength set the downstream speed |
| Bag making | Three-side seal, centre seal, stand-up and T-shirt bag machines | Punching, spout insertion, vision inspection, packing conveyor | Tooling and stations chosen from your pouch mix |
| Recycling and auxiliary | Scrap recycling and pelletizing machine | Inline trim recovery, water-ring cutting, blending | Trim reuse cuts resin cost per finished bag |
| Ports of loading | Foshan / Guangzhou / Shenzhen |
|---|---|
| Trade terms | FOB · CIF · CFR · EXW |
| Documentation | Bilingual manual, packing list, certificate of origin on request |
| Electrical | Voltage and frequency adapted to destination country |
| Packing | Sea-worthy wooden cases, moisture barrier and desiccant |
| Support | Remote commissioning assistance and video-based troubleshooting |
Tell us what you produce and how much. We will say plainly which machine is enough, which will run out of capacity in a year, and which options you can leave out.