What after-sales service do you provide?

We provide video technical support, free spare parts, and lifetime after-sales service. This includes installation guidance, training, and factory layout assistance.

Can the machine be customized?

Yes, we offer full customization including dimensions, power supply (e.g., 380V 3phase 50Hz or as requested), and mold designs based on customer samples.

What is the lead time for orders?

The average lead time is one month for both peak season and off-season orders.

Twin Screw Extruder

Name: WPC PVC Solid Foam Door Frame Profile Making Machine / Extrusion Machine / Twin Screw Extruder
Brand: QINGDAO DING KUN PLASTIC MACHINERY CO., LTD.
SKU: 1922282782

Shandong, ChinaQINGDAO DING KUN PLASTIC MACHINERY CO., LTD.

US$30,000.00-40,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Rovided: Video Technical Support, Free Spare Parts

Warranty

1 Year

Model NO.

SJSZ65/132

Product Type

WPC Profile

Screw

Double-Screw

Automation

Automatic

Computerized

Non-Computerized

Certification

CE, ISO9001:2008

Customized

Plastic Machine

WPC Solid Door Frame Machine

Raw Material

WPC

Output Capacity

150-240 Kg/ Hr

Production Line Speed

1-5m/Min

Total Installed Power

90kw

Actual Energy Consumption Power

About 70kw

Overall Dimension

About 22m*1.6m*2.6m

Gross Weight

About 10t

Operator

1-2 Persons Per Shift

Power Supply

380V 3phase 50Hz or as Your Demand

Motor

Siemens

Inverter

ABB

Temperature Meter

Omron

Screw Design

Double Screw

Control

Siemens PLC

Transport Package

1. Mold Package: Wooden. 2. Outside: Stretch Film

Specification

SJZ65/132

Trademark

Dingkun

Origin

Qingdao

HS Code

8477209000

Production Capacity

150-240 Kg/ Hr

Key features

Full Turnkey Solution: Provides complete production lines including machine layout, installation, training, and raw material supply.

High Stability & Output: Features special WPC screw/barrel and Siemens PLC for stable extrusion, high output, and low noise.

Customizable Design: Offers full customization from samples or designs, including specific dimensions and power supply requirements.

100% QC Inspection: Ensures quality with 100% visual and functional inspection before shipment and dedicated QA/QC team.

Professional Manufacturer: Direct factory with independent R&D team, SGS certified, and 7 years Alibaba assessed supplier status.

Flexible Production: Capable of producing various WPC profiles, boards, and panels by changing molds for different shapes.

Competitive Pricing: Offers best quality and service with competitive prices from a leading China plastic machine manufacturer.

Global Support: Provides lifetime after-sales service and prompt response to international clients and dealers.

Company profile

High Repeat Buyers ChoiceExperienced Team100% Finished Products InspectionQuality Assurance

QINGDAO DING KUN PLASTIC MACHINERY CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.35h

AI-Powered supplier vetting

SummaryThe supplier is a professional plastic machinery and processing-equipment manufacturer with products covering extrusion lines, pipe, sheet, profile, WPC, PVC, and recycling equipment. It operates five production lines in an 8,300 m² manufacturing plant and has exporting experience, including self-operated import and export rights. The supplier demonstrates customization and 3D design capabilities, but reports no available SDK and only three years of total R&D engineer experience. Quality-related procedures include finished-product inspection instructions, material traceability, quality assurance, and documented corrective-action and complaint-handling procedures. No supplier management-system certification or factory environmental impact assessment report is reported, while CE certification and recent fire drills are indicated. The provided information does not substantiate specific customer cases or establish financial strength.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and its business scope covers manufacturing and sales of plastic-processing special equipment, plastic products, and machinery parts. Its listed offerings include plastic extrusion, pipe, sheet, profile, WPC, PVC, and recycling machinery, supporting classification as a plastic machinery manufacturer.

CertificationsCE certification is reported, indicating at least one product or compliance certification. However, supplier management-system certification is listed as NIL, and no factory environmental impact assessment report is reported; therefore, certification coverage is partial rather than comprehensive.

After-Sales capabilityThe company states that after-sales service is a sales point, while documented procedures and records exist for corrective and preventive actions and effective customer complaint handling. These records provide explicit support for an organized after-sales and issue-resolution process.

R&D capabilityThe supplier is identified as having professional technical R&D capability and provides 3D software design services. However, it has no available SDK, and total R&D engineer experience is stated as three years, so the evidence supports technical design capability but not broad or advanced innovation strength.

Production capacityThe supplier operates five production lines in an 8,300 m² manufacturing plant and is engaged in manufacturing and processing machinery. It also has standardized finished-product inspection instructions and reports 51%–70% export sales with self-operated import and export rights, supporting established production and delivery capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, in addition to 3D software design services. This directly demonstrates a broad range of customization options.

Product Q&A

Q:Is your company a manufacturer or trading company?

Deerma Company is an industrial manufacturer of Extrusion Machines with an independent technical team for design, development, and manufacturing.

Q:Are all products made in-house or purchased?

All products are manufactured by our own technical team. We have independent capabilities for design, development, and production of extrusion machines.

Q:What is your annual production capacity?

Our annual production capacity is about 80 lines, with total revenue of approximately USD 2,500,000 in the previous year.

Q:Do you have quality control on all production lines?

Yes, all production lines have adequate quality control. We perform 100% inspection (visual and functional) before shipment.

Q:How many QA/QC inspectors do you have?

We have 4 QA/QC inspectors who work independently from the production lines to ensure product quality.

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