Do you provide OEM and ODM services?

Yes, we offer OEM, ODM, and full customization from samples or designs.

What is the quality control process?

We perform 100% inspection including functional and visual checks on all finished products.

What are the common application scenarios?

Used in lifting, ship manufacturing, machinery, and chemical equipment for transmission and hoisting.

DIN763 Strong Grade 30 Carbon Steel Link Chain for Lifting

Name: DIN763 Strong Grade 30 Carbon Steel Link Chain for Lifting
Brand: Qingdao Xinquanxi Metal Products Co., Ltd.
SKU: 1955438341

Shandong, ChinaQingdao Xinquanxi Metal Products Co., Ltd.

US$0.80

100 Pieces

Sample price:US$0.20/piece.Request sample

Product profile

Customization

Available

Usage

Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain, According to Customer Needs

Material

Customizable

Model NO.

DIN763

Surface Treatment

Customizable

Feature

Customizable

Chain Size

Customizable

Structure

Customizable

Color

Customizable

Export Markets

Global

Business Type

Manufacturer and Trading Company

Design Team

3-5 Members

Quality

100% Inspection

OEM Service

Available

Brand

Xqx

Country of Origin

Chinese Mainland

Technology

Casting, Forging, Assembly Line Processing

Application Scenario

Can Be Used in Daily Industry or Heavy Industry

Transport Package

Woven Bags, Cartons or by Customer Requirements

Specification

1/4"-3/4"

Trademark

XQX

Origin

Qingdao Shandong China

HS Code

7326909000

Production Capacity

100000 Pieces/Month

Key features

DIN763 Standard Compliance: Complies with German DIN763 standard for high strength and reliability.

Customizable Material: Available in stainless steel (304, 316) and high-quality alloy steel.

Customizable Surface Treatment: Options include polishing, blackening, galvanizing, and plastic spraying.

Wide Size Range: Diameters range from 2mm fine chains to tens of millimeters heavy chains.

High Breaking Strength: Designed for heavy-load and high-intensity working environments.

Enhanced Wear Resistance: Special heat treatment improves surface hardness and extends service life.

Superior Corrosion Resistance: Maintains stable performance in moisture and corrosive chemical environments.

100% Quality Inspection: Every product undergoes functional and visual inspection before shipment.

Company profile

Experienced TeamRaw-Materials TraceabilityPrivate Mold

Qingdao Xinquanxi Metal Products 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: ≤1.99h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company engaged in metal products, forgings, powder metallurgy products, mechanical components, and related processing. It demonstrates broad customization capability, reports R&D activity including new products during the past year, and provides ODM and OEM services. Manufacturing information includes three production lines, stated product outputs, and 41–50 quality control staff, although only two quality assurance and quality control inspectors are separately reported. Service procedures for supplier assessment, corrective and preventive actions, and customer complaints are documented and followed. The supplier has no overseas warehouse, showroom, agents or branches, and reports no participation in offline trade shows. Financial records are referenced for 2021–2023, but no assessment details are provided. No certifications or customer cases are explicitly documented.

Supplier typeThe supplier is classified as a combined company and operates across product sales, manufacturing, and mechanical component processing, including metal and plastic-related activities. This indicates a manufacturer-trader structure rather than a narrowly specialized entity.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, overseas agents or branches, and reports zero countries served through overseas services, limiting demonstrated international after-sales infrastructure.

R&D capabilityThe supplier reports two years of total R&D engineer experience, new products during the past year, and ODM service availability. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the documented product-development and ODM capabilities.

Production capacityThe supplier operates three production lines and reports production outputs for turnbuckles, eye bolts and nuts, wire rope clips, castings, and shackles. Its equipment includes blanking, CNC machining, drilling, and shot-blasting machines, while its product range covers multiple rigging categories, supporting a broad manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated both in its R&D information and its design-services information, providing direct evidence of broad customization support.

Client casesThe supplier states that it provides OEM services for well-known brands and exports to East Asia, Europe, North America, and domestic markets. No specific customer names, project descriptions, order references, or verifiable case studies are provided, so the depth of its customer-case experience cannot be fully assessed.