Does the company establish and implement a standard procedure for purchasing contract review and approval?

Yes, with written standard procedures.

Does the company keep its supplier assessment reports?

Yes, assessment reports are available for the last 1-3 years.

Are the company's purchasing documents sufficient to ensure product safety control and their customers' requirements?

Yes, the purchasing document includes all the information required.

Is there a procedure to conduct random product inspections after final packaging?

Yes, with clear standard and written inspection records.

PVC Foam Sheet Machine / PVC Foam Sheet Production Line

Name: PVC Foam Sheet Machine / PVC Foam Sheet Production Line
Brand: QINGDAO DING KUN PLASTIC MACHINERY CO., LTD.
SKU: 699873012

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

US$90,000.00-100,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Rovided: Video Technical Support, Free Spare Parts

Warranty

1 Year

Model NO.

SJSZ80/156

Product Type

PVC Board

Board Layers

Multilayer

Screw No.

Double-screw

Automation

Automatic

Computerized

Certification

ISO9001:2008

Customized

Condition

New

Extruder Model

Sjsz80/156

Transport Package

Stretch Film+Wood Conton

Specification

Trademark

DINGKUN

Origin

Qingdao

HS Code

8477209000

Production Capacity

380kgs/Hour

Key features

Comprehensive Technical Support: Includes feasibility analysis, formula design, plant layout, and operator training.

Free Installation and Testing: Machine installation and testing services are provided at no extra cost.

Turnkey Project Solution: Complete turnkey project services available for wood-plastic machinery.

High Surface Hardness: Surface hardness reaches 55-80HRC for rigid and durable PVC foam boards.

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

ISO9001:2008 Certified: Product and manufacturing process certified under ISO9001:2008 standards.

High Output Capacity: Maximum output ranges from 350 to 500kg per hour with 255kw total power.

Premium Component Brands: Equipped with Siemens motors, ABB inverters, and JC brand gearboxes.

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: ≤2.57h

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.