Plastic Extrusion Machinery
manufacturers in China.
27 suppliers on radar — 24 marked as factories, clustered in Zhangjiagang, Wenzhou, Shanghai. Profiles assembled from public evidence; nothing is self-submitted, and placement is never sold.
GROUP: PLASTICS & RUBBER · LAST SWEEP 2026-08-04 · METHODOLOGY: HOW SUPPLIERS EARN THEIR PLACE
| # | SUPPLIER | TYPE | CITY | PRODUCTS | SITE |
|---|---|---|---|---|---|
| 01 | Zhejiang Nanyi Plastic Machinery Co., Ltd. 浙江南一塑料机械有限公司 | FACTORY | Wenzhou | Plastic extrusion tape line, circular loom, plastic bag conversion machine, plastic laminating machine, auxiliary machines | VISIT ↗ |
| 02 | Anhui Kaifeng Plastic Machinery Co., Ltd. 安徽省凯峰塑料机械有限公司 | FACTORY | Anqing | plastic auxiliary equipment including water-cooled screw chillers, square/round cooling towers, oil/water mold temperature control… | VISIT ↗ |
| 03 | Shandong Tongjia Machinery Co., Ltd. 山东通佳机械有限公司 | FACTORY | Jining | Plastic extrusion machinery for foam sheets (PET/PLA/PBAT), EPE foaming films, geotextile membranes, extruded nets, wood/plastic c… | VISIT ↗ |
| 04 | Shandong Haidai Intelligent Equipment Co., Ltd. 山东海岱智能设备有限公司 | FACTORY | Tai'an | Smart PP/PE extruders (round/flat/net yarn etc.), intelligent high-speed twisters (ø3-32mm 3/4-strand), high-speed ball axis formi… | VISIT ↗ |
| 05 | 江苏飞鸽友联机械股份有限公司 | FACTORY | Zhangjiagang | PET bottle blowing machines, plastic extrusion equipment, plastic recycling machines, food packaging equipment | VISIT ↗ |
| 06 | Zhejiang Zhuxin Machinery Co., Ltd. 浙江铸信机械有限公司 | FACTORY | Wenzhou | Film blowing machines, bag making machines, paper bag machines (square bottom, pointed bottom), flexo printing machines, and other… | VISIT ↗ |
| 07 | Zhangjiagang Huade Machinery Technology Co., Ltd. 张家港市华德机械科技有限公司 | FACTORY | Zhangjiagang | Plastic pipe extrusion production lines including CPVC, MPP power pipes, PVC drainage/water supply, PPR hot/cold water pipes, PE p… | VISIT ↗ |
| 08 | Shandong Ropenet Machinery Co., Ltd. 山东鲁普耐特机械有限公司 | FACTORY | Taian | Extrusion machines, twisting machines, rope-making machines, wire drawing machines for PP/PE/PET filaments, nets and cords | VISIT ↗ |
| 09 | Tangshan Zhifu Plastic Machinery Co., Ltd. 唐山市致富塑料机械有限公司 | FACTORY | Tangshan | Drip irrigation band / tube / micro-spray equipment manufacturing machinery and plastic processing machines (blow film, blow bottl… | VISIT ↗ |
| 10 | Weifang Sanjiang Plastic & Rubber Products Co., Ltd. 潍坊三江塑胶制品有限公司 | FACTORY | Weifang | PVC hoses and plastic tubes (including steel wire reinforced hose, fiber braided hose, garden hose, high-temperature hose, food-gr… | VISIT ↗ |
| 11 | Changzhou Dali Plastics Machinery Co., Ltd. 常州市达力塑料机械有限公司 | FACTORY | Changzhou | Geomembrane production lines, cast film machines (single/multi-layer), plastic laminating machines, drainage sheet lines, EVA sola… | VISIT ↗ |
| 12 | Yingkou Minzheng Plastic Machinery Co., Ltd. 营口民正塑料机械有限公司 | FACTORY | Yingkou | PVC panel production lines, PVC panels for ceiling/wall, roll forming machines, steel silo making machines | VISIT ↗ |
| 13 | GPM Machinery (Shanghai) Co., Ltd. 国塑机械(上海)有限公司 | FACTORY | Shanghai | Continuous fiber reinforced thermoplastic composite material (CFRT/CFRTP) equipment and solutions including unidirectional prepreg… | VISIT ↗ |
| 14 | Longkou City Hongrun Packing Machinery Co., Ltd. 龙口市宏润包装机械有限公司 | FACTORY | Longkou | Egg tray making machines, paper pulp molded tableware production lines, PS foam disposable food container making machines, EPE foa… | VISIT ↗ |
| 15 | Zhangjiagang City Qiangsheng Plastic Machinery Co., Ltd. 张家港市强生塑料机械有限公司 | FACTORY | Zhangjiagang | plastic extrusion lines (PVC/PE/PPR/PP pipe, profile, board, granulation, recycling, corrugated pipe) | VISIT ↗ |
| 16 | Feininger (Nanjing) Energy Saving Technology Co., Ltd. 南京法宁格节能科技股份有限公司 | FACTORY | Nanjing | XPS extruded polystyrene foam boards, XPS production lines, insulation materials for construction, cold storage, underfloor heatin… | VISIT ↗ |
| 17 | Suzhou Tidu Machinery Co., Ltd. 苏州梯度机械有限公司 | FACTORY | Zhangjiagang | Paper straw making machine, straws packing machine, straws maker line, plastic extruder for pipe profile sheet board, plastic recy… | VISIT ↗ |
| 18 | Guangzhou Gemei Customized Products Co., Ltd. 广州格美定制产品有限公司 | FACTORY | Guangzhou | Other furniture manufacturing, wooden furniture manufacturing, processing of construction timber and wood components, wholesale of… | VISIT ↗ |
| 19 | Shanghai Gokai Industry Co., Ltd. 上海高恺实业有限公司 | FACTORY | Shanghai | — | VISIT ↗ |
| 20 | Changzhou Xinou New Material Technology Co., Ltd. 常州新欧新材料科技有限公司 | FACTORY | Changzhou | QCC offers a unified global compliance platform delivering structured KYC and KYB verification with consolidated entity and owners… | VISIT ↗ |
| 21 | Forestar 安徽福美达新材料科技有限公司 | FACTORY | Xuancheng | No product information or descriptions are available from the supplier website content, as the page loads with no content found. | VISIT ↗ |
| 22 | Taizhou Sukk Technology Co., Ltd. 台州苏克科技有限公司 | FACTORY | Taizhou | — | VISIT ↗ |
| 23 | Shaoxing Jianyye Outdoor Products Co., Ltd. 绍兴建业户外用品有限公司 | FACTORY | Shaoxing | — | VISIT ↗ |
| 24 | Wenzhou Changs International Co., Ltd. 温州市益彰贸易有限公司 | TRADER | Wenzhou | Printing machinery (screen printing machines, flexo printing machines, gravure printing machines, etc.), packaging machinery, plas… | VISIT ↗ |
| 25 | Zhoushan Batten Import and Export Co., Ltd. 舟山巴顿进出口有限公司 | TRADER | Zhoushan | Screw and barrel solutions for plastic extrusion and injection molding machines | VISIT ↗ |
| 26 | Hangzhou Hanheng Industrial Co., Ltd. 杭州瀚亨实业有限公司 | TRADER | Hangzhou | — | VISIT ↗ |
| 27 | Zhongcai Wanxin Technology Co., Ltd. 北京中财万鑫科技有限公司 | FACTORY | Beijing | — | — |
Plastic Extrusion Machinery sourcing in China — what the data shows
Plastic extrusion machinery covers the equipment that melts and shapes plastics into continuous forms such as pipes, sheets, films, profiles, foams and yarns. Buyers coming to this category typically source complete extrusion lines for PVC, PE, PP or CPVC pipes, film-blowing and bag-making machines, foam-sheet extruders (including PET/PLA/PBAT), yarn or net extruders, and related auxiliaries like chillers, cooling towers and mould-temperature controllers.
FactoryBase currently profiles 27 suppliers in this category; 24 of them are profiled as manufacturers and the remainder as trading companies. Activity is spread across several locations, with the main concentrations in Zhangjiagang, Wenzhou and Shanghai.
Before placing an order, confirm machine specifications, screw and barrel materials, output rates and after-sales support directly with the supplier. FactoryBase has not verified customs or shipment records, export volumes or production capacity; any CE, ISO9001 or similar certifications listed are company-stated unless otherwise marked.
Frequently asked questions
- What kinds of plastic extrusion lines are commonly offered?
- Company descriptions cover pipe extrusion lines (PVC drainage and water-supply, PPR hot/cold water, CPVC, MPP power conduit), film-blowing and bag-making machines, foam-sheet extruders for PET/PLA/PBAT and EPE, yarn and net extruders, plus auxiliaries such as chillers and cooling towers. Exact configurations and materials should be checked with each supplier.
- How many of the listed suppliers are manufacturers rather than traders?
- Of the 27 suppliers profiled, 24 are profiled as manufacturers. FactoryBase records this distinction from company information but does not certify production status; buyers should still visit or request evidence of in-house machining and assembly.
- Which certifications appear most often?
- The most frequently company-stated certifications are CE and ISO9001 (sometimes written ISO 9001), with a few also listing ISO14001. These claims are not independently verified by FactoryBase unless a specific data point is marked as checked.
- Can I see export volumes or shipment history for these machinery makers?
- Customs and shipment records, export volumes and production-capacity figures are not yet verified on FactoryBase. Request recent packing lists, customer references or third-party inspection reports directly from the supplier before committing to an order.
Where plastic extrusion machinery is made in China
The 27 suppliers profiled here sit in 20 cities, and the top three hold 33% of them — a moderately clustered supply base.
Plastic extrusion machinery is genuinely scattered rather than centred on any one manufacturing base. The suppliers profiled here appear most often in Zhangjiagang, Wenzhou and Shanghai, but the top three cities account for only 33% of the sample and the full set spans 20 cities. With just 27 suppliers in total this remains a dispersed category that cannot be covered in a single trip.
For a buyer the spread means the supporting supply chain for extrusion equipment does not sit in one place. Differences between the cities are limited; Shanghai in particular tends to include a mix of trading and sourcing companies as well as manufacturers. Check each profile for the exact machine types and capabilities offered, remembering that FactoryBase verifies individual data points rather than endorsing suppliers as a whole. Customs records, export volumes and production capacity are not among the verified items.
Plus 10 more cities with fewer suppliers each — browse all manufacturing cities.
MORE IN PLASTICS & RUBBER