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Dia 4mm White Black High Density Polyethylene HDPE500 PE Plastic Welding Rod

Name: Dia 4mm White Black High Density Polyethylene HDPE500 PE Plastic Welding Rod
Brand: Qingdao Qingke New Material Technology Co., Ltd.
SKU: 2095612862

Shandong, ChinaQingdao Qingke New Material Technology Co., Ltd.

US$0.60

100 Pieces

Product profile

Customization

Available

Material

PE, PE

Kind

Black & White, HDPE

Model NO.

QK-004

Water Absorption

0.1%~0.3%

Contraction Percentage

1.5%~5.0%

Tensile Strength

30~40MPa

Water Absorption

1.5%~3.5%

Contraction Percentage

0.4%~1.4%

Tensile Strength

51~80MPa

Shape

Round

MOQ

100PCS

Transport Package

Customized

Specification

Customized

Origin

China

HS Code

3916200000

Production Capacity

10, 000tons/Year

Key features

Customizable Dimensions: Available in sizes from 2mm to 7mm or fully customized to specific requirements.

Multiple Color Options: Offered in black, white, gray, or custom colors to match application needs.

High Tensile Strength: Standard tensile strength ranges from 30 to 40MPa for reliable welding performance.

Low Water Absorption: Water absorption rate is strictly controlled between 0.2% and 0.3%.

Versatile Material: Made from high-density polyethylene (HDPE) suitable for various plastic welding tasks.

Flexible Packaging: Sold in 50m or 100m per package to suit different project scales.

OEM and ODM Services: Full customization, minor customization, and design-based customization available.

Low Minimum Order: Minimum order quantity starts at just 100 pieces for small batch testing.

Company profile

Importers and ExportersQuality AssuranceR&D CapabilitiesEnvironmental Protection

Qingdao Qingke New Material Technology 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: 4 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.76h

AI-Powered supplier vetting

SummaryQingdao Qingke New Materials Technology Co., Ltd. is identified as a professional technical supplier with R&D, ODM, OEM, 3D design, and broad customization capabilities. It reports seven production lines, valid manufacturing contracts with associated subcontractors, in-stock capacity, documented finished-product inspection procedures, and an off-peak lead time within 15 workdays. The supplier has introduced new products within the past year and provides environmental and fire-safety documentation. However, no supplier-management-system certification is reported, and the company lacks overseas warehouses, showrooms, agents or branches, and offline trade-show experience. Export sales represent 41%–50% of total sales, while the stated primary market is domestic. Financial records are indicated for 2022–2024, but their results are not provided. Customer-specific evidence is limited to stated OEM service for well-known brands.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and reports R&D, 3D software design, ODM, OEM, and manufacturing-related capabilities. Its broad technical and production-service profile supports classification as a professional technical/manufacturing supplier.

CertificationsSupplier-management-system certification is explicitly reported as NIL. Although the supplier has a factory environmental impact assessment report and conducts regular fire drills, these do not establish possession of a management-system certification.

R&D capabilityThe supplier reports professional technical R&D capability, 3D design services, new products launched within the past year, and ODM services. It has two years of total R&D engineer experience and no available SDK; these details support active product development but do not establish the overall strength of innovation resources.

Production capacityThe supplier reports seven production lines, a broad set of processing and assembly equipment, valid manufacturing contracts with associated subcontractors, in-stock capacity, standardized finished-product inspection instructions, and an off-peak lead time within 15 workdays. These are explicit indicators of organized production capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization, together with 3D software design services. The evidence supports a broad customization offering.