What brands are used for the motor and controllers?

We use ABB for inverters, Omron for temperature controllers, and Siemens for contactors.

What is the output capacity of the machine?

The output ranges from 3-10 kg/h for model SJ25/25 and 12-30 kg/h for model SJ35/25.

Pex-B Sj25 Laboratary Single Screw Extruder

Name: Full Automatic PE/PP/Pet/PC/PVC/PA/ABS/Pex-a/Pex-B Sj25 Laboratary Single Screw Extruder
Brand: Zhangjiagang Chenxing Machinery Co., Ltd.
SKU: 816737105

Jiangsu, ChinaZhangjiagang Chenxing Machinery Co., Ltd.

US$2,000.00

1 sets

Product profile

Customization

Available

After-sales Service

Technical Surpporting, etc

Warranty

One Year

Model NO.

SJ25

Type

Single Screw Extruder

Plastic Processed

PP/PE/Pet/PS

Product Type

Extrusion Molding Machine

Feeding Mode

One Feed

Assembly Structure

Separate Type Extruder

Screw

Single-Screw

Engagement System

Intermeshing

Screw Channel Structure

Deep Screw

Exhaust

Automation

Automatic

Computerized

Screw Quantity

Single Screw

Screw and Barrel

38crmoaia

Feeding

Vacuum Pellet Feeder

Heater

Aluminum Casting

Gearbox

Deling

Motor Brand

Xi'an Xima

Contactor

Delixi

Temperature Controller

Omron

Inverter

ABB

Motor

AC Motor or DC Motor

Transport Package

Sea Worth Package

Specification

SJ25

Trademark

chenxing

Origin

Jiangsu, China

HS Code

8477209000

Production Capacity

500sets/Year

Key features

Advanced Gear Drive: Adopts involute gear drive for high quality, low energy consumption, and stable operation.

Custom Screw Design: Screw structure designed specifically for customer needs with nitriding depth 0.5-0.6mm.

Self-Produced Components: Barrel, screw, and gear boxes manufactured in-house to guarantee superior quality.

Versatile Material Processing: Suitable for PVC, PE, PP, ABS, and other thermoplastic plastics for films, pipes, and wires.

Efficient Cooling System: Barrel features feed and water cooling device structure with forced feeding groove.

Premium Brand Components: Equipped with Omron, ABB, Siemens, and RKC controllers for reliable performance.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceStandardized quality controlProduct Certification

Zhangjiagang Chenxing Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.16h

AI-Powered supplier vetting

SummaryChenxing Machinery is a Zhangjiagang-based manufacturer and processor of plastic, beverage, packaging, washing, and hardware machinery, with domestic and international business scope. It reports CE certification, quality assurance, raw-material traceability, documented complaint handling, and documented supplier-control procedures. The supplier supports extensive customization and ODM services, but reports no new products in the past year, no available SDK, and no OEM service for well-known brands. It has exported for 16 years, with exports representing 41%–50% of total sales, and reports peak- and off-season lead times within 15 working days. Financial records are referenced for 2021–2023, but the provided information does not include sufficient financial performance detail to assess credibility. No specific customer cases are disclosed.

Supplier typeThe supplier is identified as Zhangjiagang Chenxing Machinery Co., Ltd., a China-based manufacturer, processor, seller, and import/export operator covering plastic, beverage, packaging, washing, and hardware machinery. Its stated business scope supports classification as a machinery manufacturer and exporter.

CertificationsThe supplier reports sustainable-development and product certification capability for CE. This is explicit evidence of holding or supporting CE certification, although no additional certifications are provided.

After-Sales capabilityThe supplier has a documented complaint-handling procedure with records, accepts multiple service quotation and payment terms, and reports lead times within 15 working days in both peak and off-season periods. However, the slices do not specifically describe installation, maintenance, spare-parts, or technical-support coverage after delivery.

Production capacityThe supplier manufactures and processes several machinery categories, has 80 qualified suppliers for service capability, documented supplier-control and corrective-action procedures, standardized finished-product inspection instructions, quality assurance, and raw-material traceability. It also reports 16 years of exporting and lead times within 15 working days, supporting a positive assessment of operational capability.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, and also offers ODM services. These statements directly demonstrate broad customization coverage.