What is the lead time for production?

The average lead time is one month for both peak and off-season periods.

Does the chain come with quality certification?

Yes, the product has gained the ISO 9001 Certificate for quality assurance.

What surface treatments are available?

The chain offers polishing surface treatment and is available in self-steel color, blue, or black.

China Factory High Precision 100-2 Duplex Roller Chain Transmission Conveyor Gear

Name: China Factory High Precision 100-2 Duplex Roller Chain Transmission Conveyor Gear
Brand: Wuyi Zhengsheng Mechanical Factory
SKU: 932149665

Zhejiang, ChinaWuyi Zhengsheng Mechanical Factory

US$1.00

500 Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Standard

Application

Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car

Model NO.

35-2 to 20A-2 to 200-2

Surface Treatment

Polishing

Structure

Roller Chain

Material

Carbon Steel

Type

Short Pitch Chain

Transport Package

Plywood Case

Specification

75*75*100cm

Trademark

PCC DRIVE

Origin

China

HS Code

7315119000

Production Capacity

50000/Month

Key features

High Tensile Strength: Tensile strength is more than 15% higher than standard requirements.

ISO 9001 Certified: Manufacturing process certified with ISO 9001 for quality assurance.

Customizable Models: Supports customization from samples or designs to meet specific needs.

Multi-Standard Compatible: Matches ISO, DIN, ANSI, GB, JIS, and ASA standards freely.

Durable Material: Made of Carbon Steel with heat-treated parts for quenching and tempering.

Versatile Application: Suitable for textile, automotive, food, marine, and mining machinery.

Flexible Packaging: Available in 10FT, 5M, or 50M packs based on customer requirements.

Professional Manufacturer: Over 20 years experience with 10000 sqm plant and 70 staff members.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFast Delivery100% Finished Products Inspection

Wuyi Zhengsheng Mechanical Factory

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Ningbo Port; Shanghai PortAverage Response Time: ≤6.36h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional machinery-parts and transmission-chain manufacturer with 10 production lines, dedicated punching, cutting, heat-treatment, polishing, and assembly workshops, and stated output across motorcycle chains, roller chains, sprockets, bearings, and related products. It supports customization from samples and designs and reports 15 years of export experience, but it does not provide 3D software design services or SDKs. The supplier has no reported Fortune 500 partnerships, valid manufacturing-capacity contract with associated subcontractors, inventory service, overseas warehouse, or overseas showroom. Finished-product inspection instructions exist, but written inspection records are not maintained. Certification, after-sales service, environmental compliance, and customer-specific case evidence are insufficient or not provided.

Supplier typeThe supplier describes itself as a professional machinery-parts manufacturer and identifies transmission chain as a product keyword. Its stated product scope includes roller chains, motorcycle chains, transmission chains, sprockets, and bearings, supported by 10 production lines and dedicated manufacturing workshops.

R&D capabilityThe supplier is identified as having professional technical R&D capability and three years of total R&D engineer experience, with customization from samples and designs. However, it does not provide 3D software design services and has no available SDK, so evidence supports technical customization but not broader software or platform innovation.

Production capacityThe supplier reports 10 production lines, a 13,674.0 m² manufacturing plant, and specialized punching, cutting, heat-treatment, polishing, and assembly workshops. It provides stated annual output quantities for multiple chain and bearing categories, but has no inventory service capacity and no valid manufacturing-capacity contract with associated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and flexible customization. It also states that machinery parts can be supplied to customer specifications and drawings, and that sample-purpose orders are accepted.