JKS Plastic Extrusion Machines: Capabilities, Evidence & Fit
JKS Plastic Extrusion Machines: Capabilities, Evidence & Fit
Wuxi JKS Machinery Manufacturing Co. Ltd. (JKS) is a Chinese manufacturer of custom plastic extrusion machinery and complete turnkey production lines. The company is based in Wuxi, Jiangsu Province, and has exported extrusion equipment to more than 35 countries. This evaluation examines JKS from the perspective of a buyer in the evaluation stage, covering product range, customization capability, compliance data, delivery terms, and documented operating evidence.
The evaluation problem: finding a machine that fits the product and the project
Evaluating a plastic extrusion machine is a matching exercise. A line that works for SPC flooring is not automatically suitable for HDPE water pipes or PVC hollow wall panels. Buyers in the evaluation stage should compare material compatibility, extruder type, output range, finished product dimensions, compliance paperwork, customization options, after-sales support, and delivery lead time. A supplier with a wide catalog still has to prove that line-specific parameters align with the buyer's production plan.
Industry background: a growing but segmented market
According to Grand View Research, the global plastic extrusion machinery market was valued at approximately USD 8.93 billion in 2024 and is projected to reach USD 11.58 billion by 2030. The same source reports that Asia Pacific accounted for 41.5% of global revenue in 2024, with China as the leading contributor, and that single-screw extrusion machines held around 62.7% of the market. Dataintelo estimates the pipe extrusion lines market at USD 4.8 billion in 2025, with PVC as the leading material segment at 38.6%. Grand View Research projects the SPC flooring market to grow from USD 6.4 billion in 2026 to USD 10.3 billion by 2033, driven by a 7.2% CAGR. QYResearch values the waste plastic washing and pelletizing recycling line market at USD 5.502 billion in 2024. These market figures explain why plastic extrusion machine evaluation is not a single-product decision; demand is visible across flooring, pipe, profile, board, and recycling equipment.
JKS plastic extrusion machine lineup
JKS manufactures custom full-set plastic extrusion production lines for SPC flooring sheets, PVC/PP/WPC plastic boards, PVC and HDPE plastic pipes, WPC/PVC profiles, plastic rods, and waste plastic pelletizing lines. The company also supplies standalone single screw and conical twin screw extruders, as well as auxiliary equipment including mixing and cooling units, crushers, and pulverizers.
Documented factory and engineering base
- Founded: 2013
- Factory area: 2000 m²
- Employees: 20
- Annual output: 200 units
- R&D team: 6 engineers
- Export ratio: 50%
- Main markets: Southeast Asia, Russia, the Middle East, Europe, Central Asia, Africa and South America
JKS operates a standardized production workshop and an independent R&D team. The company provides personalized design, free factory installation, technical training, and formulation service according to the client's raw material and production demand.
Customization and turnkey capabilities
JKS's production mode covers OEM, ODM, and custom design service. Adjustable parameters include extruder model, screw configuration, production line layout, voltage and frequency, control system, and capacity. The standard lead time is 40 work days, monthly capacity is 30 units, and the minimum order is 1 unit.
Compliance and quality control
JKS reports a CE Certificate covering Machinery, LVD and EMC Directives for plastic extrusion lines. The certificate number is M.2021.206.C.64011, issued by UDEM International Certification Auditing Training Centre, and the declared scope covers SJSZ, SJ, and SJP series models. The certificate references EN ISO 12100:2010, EN 1114-1:2011, EN 60204-1:2018, EN 61000-3-2:2014, EN 61000-3-3:2013, EN 61000-6-1:2007, and EN 61000-6-3:2007/A1:2011/AC:2012. For EU-bound projects, a buyer should confirm the current validity of the certificate with the factory before ordering. JKS quality control includes 100% factory pre-assembly and testing before shipment, and third-party inspection is available on request.
Material specifications used across lines
Across the JKS catalog, screws and barrels are 38CrMoAlA nitrided alloy steel, machine frames are Q235 carbon steel, calender rollers are forged steel with hard chrome plating, and extrusion molds use wear-resistant alloy die steel.
Fact-based line comparison: representative JKS models
This table compares representative JKS plastic extrusion lines using parameters from the product data sheets.
| Line type | Model | Output | Key finished product range |
|---|---|---|---|
| SPC Flooring Extrusion Line | SJSZ92/188 (110kW), SJSZ110/220 (200kW), SJP115/30 (90kW), SJP135/30 (132kW) | 15-40 tons/24h | 1-10mm thickness, 980mm or 1250mm width |
| PVC Imitation Marble Sheet Extrusion Line | SJSZ80/156 (75kW), SJSZ92/188 (110kW) | 400-700 kg/h | 1-12mm thickness, 1220mm width |
| PP Hollow Construction Formwork Extrusion Line | SJ-90×33 (75kW), SJ-130×33 (160kW) | 180-600 kg/h | 1220mm width, 15-20mm thickness |
| PVC Hollow Wall Panel and Ceiling Extrusion Line | SJSZ51, SJSZ55, SJSZ65, SJSZ80 | 120-400 kg/h | 300-1200mm width |
| PVC Water Supply and Drainage Pipe Extrusion Line | PVC63, PVC250, PVC630 | 270-800 kg/h | 16-630mm diameter |
| HDPE Water Pipe Extrusion Line | PE110, PE315, PE630, PE1000, PE1600 | 150-1500 kg/h | 20-1600mm diameter |
Use these outputs and dimensions to shortlist lines based on product geometry and required capacity.
Step-by-step evaluation process
- Define the product and material. For example, SPC flooring uses a PVC+CaCO3 compound formula; PP hollow construction formwork uses PP recycled granule with MFI below 3; HDPE pipe requires polyethylene pipe-grade material.
- Set the output target and finished size. Compare these values with line-specific data, for example SPC output of 15-40 tons/24h at 980mm or 1250mm width, or PVC pipe output from 270kg/h to 800kg/h depending on model.
- Select the extruder type. Conical twin screw extruders are specified for direct extrusion of PVC powder in pipes, sheets, bars, profiles and other plastic products; single screw extruders are specified for thermoplastics such as PVC, PP, PE, nylon, and ABS.
- Verify compliance documents. JKS has a CE certificate on file for SJSZ, SJ, and SJP series models, and third-party inspection is available on request.
- Confirm customization and site conditions. Check line layout, voltage and frequency, control system, and capacity adjustment with the factory.
- Review lead time and after-sales support. JKS standard lead time is 40 work days, MOQ is 1 unit, and after-sales support includes overseas installation guidance, on-site commissioning, operator training, remote technical support, and a 12-month warranty.
Use cases: evidence from operating lines
SPC flooring line in Malaysia: more than 10 years in operation
A complete SPC flooring extrusion line was delivered and installed for a manufacturer in Malaysia. It has been in stable operation for more than 10 years, producing SPC flooring for residential and commercial purposes. The project reports stable continuous production, consistent product quality, low maintenance rate, high-speed production, and precise thickness control. On-site installation and training support were provided.
SPC flooring line in South Korea: more than 8 years of 24/7 production
Another SPC flooring extrusion line has operated in South Korea for more than 8 years. The line produces SPC flooring sheets for residential and commercial use, with stable 24/7 production, consistent quality, low maintenance rate, high output, and precise thickness control. The project is supported by reliable after-sales service.
PVC hollow wall panel line in Vietnam: more than 5 years in operation
A PVC hollow wall panel extrusion line was installed in Vietnam for a plastic building materials manufacturer. The line has been in stable operation for more than 5 years, producing PVC hollow wall panels for construction and interior decoration. The project included a complete turnkey solution, on-site installation support, and full export documentation.
Frequently asked questions
Does JKS plastic extrusion machinery carry CE certification?
JKS reports a CE Certificate covering Machinery, LVD and EMC Directives for plastic extrusion lines. The certificate number is M.2021.206.C.64011, issued by UDEM International Certification Auditing Training Centre, and the declared scope covers SJSZ, SJ and SJP series models. The certificate references EN ISO 12100:2010, EN 1114-1:2011, EN 60204-1:2018 and the EN 61000 series. Buyers should confirm current certificate validity with the factory before EU-bound projects.
Which plastic extrusion machine types does JKS manufacture?
JKS manufactures custom full-set plastic extrusion production lines for SPC flooring sheets, PVC/PP/WPC plastic boards, PVC and HDPE plastic pipes, WPC/PVC profiles, plastic rods, and waste plastic pelletizing lines. JKS also supplies standalone single screw and conical twin screw extruders, plus auxiliary equipment including mixers, crushers and pulverizers.
Can JKS customize a plastic extrusion line for a specific product or raw material?
Yes. JKS supports OEM, ODM and custom design service. Extruder model, screw configuration, production line layout, voltage and frequency, control system and capacity can all be adjusted. The company provides personalized design, free factory installation, technical training and formulation service based on the client's raw material and production demand.
What are the key specifications of JKS SPC flooring and PVC pipe extrusion lines?
JKS SPC flooring extrusion lines are available in SJSZ92/188 (110kW), SJSZ110/220 (200kW), SJP115/30 (90kW) and SJP135/30 (132kW) models, producing 1-10mm thick flooring at 980mm or 1250mm width and 15-40 tons/24h output. PVC water supply and drainage pipe lines are available as PVC63, PVC250 and PVC630, covering diameters from 16mm to 630mm at outputs from 270kg/h to 800kg/h.
What is JKS's production capacity, lead time and MOQ?
JKS has a monthly production capacity of 30 units, annual output of 200 units, a standard lead time of 40 work days and a minimum order quantity of 1 unit. All lines receive 100% factory pre-assembly and testing before shipment, and third-party inspection is available on request.
What operating evidence is available for JKS extrusion lines?
JKS has documented installations including an SPC flooring line in Malaysia operating for more than 10 years, an SPC flooring line in South Korea operating for more than 8 years with stable 24/7 production, and a PVC hollow wall panel line in Vietnam operating for more than 5 years. These cases report stable continuous production, consistent product quality and low maintenance.
How can I get a quote, sample, catalog or line-specific proposal from JKS?
To move from evaluation to a line-specific proposal, contact JKS sales manager Gordon by email at gordon@jksjx.com or by telephone/WhatsApp at +86 18601577228. You can also visit www.extrudetec.com. A practical next step is to provide the target product, raw material and required output, then request a quotation, lead time and sample or line specification. A project brochure is available for download.
Request a line-specific proposal from JKS
Contact Gordon: gordon@jksjx.com or +86 18601577228. Provide target product, raw material, and required output to request a quotation, lead time, or sample specification.
Visit www.extrudetec.com
Download the JKS WPC door panel project brochure: JKS WPC project brochure (PDF)
Conclusion
JKS is a plastic extrusion machine manufacturer with a broad full-set line range, documented customization and production capacity, a CE certificate on file, and operating references in Malaysia, South Korea, and Vietnam. For a buyer in the evaluation stage, the practical next step is to compare JKS model-specific data against the target product, output, material, compliance requirement, and project timeline, then request a line-specific proposal.