What certifications do your products have?

Our products are certified with ISO9001:2001, CCC, and CE.

What materials are used for the chain?

The chain is made of Carbon Steel with Chrom Plated and Polishing surface treatment.

High Speed Oil Seal Motorcycle Roller Chain Kit with Transmission Sprocket

Name: High Speed Oil Seal Motorcycle Roller Chain Kit with Transmission Sprocket
Brand: Zhejiang Hengjiu Machinery Group Co., Ltd.
SKU: 1963541531

Zhejiang, ChinaZhejiang Hengjiu Machinery Group Co., Ltd.

US$1.80-999.00

300 Meters

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Type

Chain

Material

Carbon Steel

Model NO.

525/525H

Certification

ISO9001：2001, CCC, CE

Number of Row

Single Row

Surface Treatment

Chrom Plated, Polishing

Made Style

OEM&ODM

Delivery Time

5~45 Days

Color

Custom Made

Package Quantity

Customization

Transport Package

PE Bag/Cartons/Wooden Cases/Container

Specification

420

Trademark

Hengjiu

Origin

China

HS Code

7315120000

Production Capacity

7500000

Key features

70 Years Manufacturing Expertise: Founded in 1953, Hengjiu Group has 70 years of history and 120+ patents in chain drive technology.

Global Top 10 Supplier: Ranked among top 10 globally with 9 R&D hubs and annual capacity exceeding 80,000 tons.

OEM & ODM Customization: Offers full customization including style, color, and packaging based on customer samples or designs.

Comprehensive Product Range: Manufactures over 20,000 chain types including roller, conveyor, silent, and sprockets in various materials.

Multi-Material Capability: Produces chains from carbon steel, stainless steel, alloy steel, forged steel, and synthetic materials.

Strict Quality Control: 100% inspection for finished products including visual and function checks with full raw material traceability.

Niche Industry Solutions: Specialized in beer, metallurgy, mining, agricultural, and automotive sectors with tailored chain solutions.

One-Stop Service: Integrates production and trade, offering competitive pricing and stable supply for all chain drive needs.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedImporters and Exporters

Zhejiang Hengjiu Machinery Group Co., Ltd.

Zhejiang, China

Business 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: 20 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.21h

AI-Powered supplier vetting

SummaryThe supplier is identified as a group corporation manufacturing bearings, gears, transmission components, and general mechanical equipment. It demonstrates broad customization and 3D software design capabilities, reports new products within the past year, and maintains documented inspection, supplier assessment, corrective-action, complaint-handling, and quality-assurance procedures. It has inventory capacity, valid manufacturing contracts with associated subcontractors, export capability, and participation in PTC ASIA 2024. However, no overseas warehouses, showrooms, agents, branches, or overseas service countries are reported. Financial information is incomplete for assessing credibility, and no formal certifications or specific customer cases are provided.

Supplier typeThe supplier is explicitly identified as a group corporation. Its stated business scope covers manufacturing and sales of bearings, gears, transmission components, and general equipment, as well as engineering research and import/export activities.

R&D capabilityThe supplier states that it has had new products during the past year and identifies engineering and technical research and experimental development within its business scope. These statements explicitly support ongoing product-development capability.

Production capacityProduction-related evidence includes a named treatment facility, valid manufacturing contracts with associated subcontractors, inventory capacity, documented finished-product inspection instructions, written supplier-assessment procedures, and quality-assurance processes. The information supports established production and quality-management capability, although detailed capacity volumes are not provided.

Customization capabilityThe supplier explicitly provides 3D software design services and supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.