Is customization available?

Yes, we offer OEM service, custom logo printing, and tailor-made packaging according to customer requirements.

What standards do your chains meet?

Our chains comply with EN818-2, ISO3077, JIS standard, US federal specification, and various international standards.

What is the safety factor of the chain?

The chain is designed with a safety factor of 4:1 for secure lifting operations.

Wholesale Grade G80 Black Alloy Steel Short Link Lifting Chain

Name: Wholesale Grade G80 Black Alloy Steel Short Link Lifting Chain
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 694874972

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$0.89-3.59

100 Pieces

Sample price:US$0.99/piece.Request sample

Product profile

Customization

Available

Usage

Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain

Material

Alloy

Model NO.

SA-ZDG45

Surface Treatment

Electroplating

Feature

Fire Resistant

Chain Size

1/2"*3/32"

Structure

Chain Wheel

Color

Multi-Colored

Item

Lifting Chain

Raw Material

Stainless Steel, Carbon Steel

Function

Conveyor Chain

Diameter

Diameter From 10mm to 42mm

Brand Name

Shengao,OEM

Standard or Nonstandard

Nonstandard

Factory

Over 15 Years Experience in Producing

OEM

Available

Dimension

10-100mm

Certificates

SGS, ISO9001:2008

OEM Service

Yes

Custom Made

Yes

Logo Printing

Customized

MOQ

10-1000PCS

Free Sample

Yes

Transport Package

Plywood Box

Specification

SGS

Trademark

Shengao

Origin

Weifang City, Shandong Province, China

HS Code

8483500000

Production Capacity

50000PCS/Year

Key features

High Strength Alloy Steel: Made from high-quality alloy steel, heat treated and proof tested for superior lifting performance.

Adjustable Dimensions: Length and width of the chain link are adjustable to meet specific requirements.

Multiple Surface Treatments: Available in black tempered, electro galvanized, hot dip galvanized, and painted finishes.

Wide Size Range: Sizes range from 10mm to 130mm, with diameters from 10mm to 42mm available.

Standard Compliance: Manufactured according to EN818-2, ISO3077, JIS, and US federal specifications.

Safety Factor 4:1: Designed with a 4:1 safety factor for reliable and safe lifting applications.

Traceable Markings: Embossed with markings for easy identification and traceability of each chain.

OEM Service Available: In-house OEM service with custom tooling design and fabrication capabilities.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Weifang Shengao Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.55h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.

After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.

Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.