What is the minimum order quantity?

The minimum order quantity is 1 ton, but we welcome trial orders of one piece with no limit to quantity.

What certifications does the product have?

The product has passed ISO9001, SGS, BV, and CE certifications, and is recognized by CCS, LR, and DNV.

What is the warranty or quality guarantee?

We conduct 100% inspection on finished products. Chains that cannot withstand full load lifting are rejected before packing.

Direct Manufacturer High Quality Type Conveyor Mining Chain

Name: Direct Manufacturer High Quality Type Conveyor Mining Chain
Brand: Weifang First Rigging Co., Ltd.
SKU: 780413142

Shandong, ChinaWeifang First Rigging Co., Ltd.

US$0.99-6.99

1 Meter

Sample price:US$1.00/meter.Request sample

Product profile

Customization

Available

Usage

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

Material

Alloy

Model NO.

GradeC/B

Surface Treatment

Baking Paint

Feature

Heat Resistant

Chain Size

10*40-48*152

Structure

Welded Chain

Color

Self Color,Black

Product Name

Mining Chain

Process

Welded+Heat Treatment+Surface Treatment

Certificate

ISO9001, SGS, BV, CE

Brand

First Rigging

Trade Term

Fob, CFR, CIF

HS

73158200

Payment

T/T

Manufacturer

Yes

Lead Time

Within 15 Works Days After Receive Deposit

Place of Origin

China

Packaging

Packed in Wooden Case/Iron Drum, Then in Pallets

Sample

Free

Wll

85kn-1850kn

Safety Factor

4:1

OEM/ODM

Yes

Transport Package

Packed in Wooden Case/Iron Drum, Then in Pallets

Specification

GradeC/B

Trademark

First rigging

Origin

China

HS Code

7315820000

Production Capacity

150 Tons/Month

Key features

High Strength Alloy Material: Made of high tensile alloy steel with heat treatment for superior strength and durability.

Versatile Surface Treatment: Available in Galvanized, Black painted, Self color, Polishing, and Powder coated options.

Wide Application Scope: Suitable for ships, iron and steel industry, petroleum chemical industry, and coal mines.

International Certifications: Passed ISO9001, SGS, BV, CE, and recognized by CCS, LR, DNV classification societies.

Flexible Customization: Supports OEM/ODM, custom colors, and full customization from samples or designs.

Competitive Pricing: High quality standard chain manufacturers offering competitive prices with no quantity limits.

Fast Response Time: Customer service team guarantees a response within 2 hours for inquiries and support.

Strict Quality Control: 100% inspection of finished products including visual and function checks before shipment.

Company profile

High Repeat Buyers ChoiceQuality AssuranceManagement Certification

Weifang First Rigging 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: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.50h

AI-Powered supplier vetting

SummaryFirst Rigging is a manufacturer and seller of rigging, crane, automotive, mining machinery accessories, chains, and related hardware, integrating R&D, manufacturing, sales, and service. It operates three production lines, reports broad product output information, exports 71%–90% of total sales, and has six years of export experience. The supplier holds ISO 9001:2015 certification and states that certificates from classification societies such as CCS, LR, and DNV can be provided. It offers extensive customization and OEM services, but its documented service procedures, inspection controls, corrective-action processes, and complaint-handling records are incomplete. Overseas operational support is limited: it reports no overseas warehouse, showroom, agent, branch, or overseas service coverage. Financial credibility and innovation capability cannot be fully judged from the available information.

Supplier typeThe supplier is presented as an integrated manufacturer, seller, and service provider for rigging, chains, crane accessories, mining machinery equipment and accessories, and related hardware. Its stated operations include R&D, manufacturing, sales, and service, with three production lines and a 35,000-square-meter workshop.

CertificationsThe supplier states that it passed ISO 9001 quality-system certification and identifies an ISO 9001:2015 certificate. It also states that certificates from classification societies including CCS, LR, and DNV can be provided, although the specific certificates and their scope are not detailed.

After-Sales capabilityThe supplier has procedures for service assessment, corrective and preventive actions, and customer complaints, but no written records for these processes. It reports lead times within 15 workdays and accepts several quotation and payment terms, while reporting no overseas service coverage, warehouse, showroom, agent, branch, or offline trade-show participation.

Production capacityThe supplier operates three production lines, reports multiple product-category output figures, and has a modern automated workshop. Its exports represent 71%–90% of total sales, but it does not perform ongoing quantity reconciliation for every batch or production lot, indicating a documented production-control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM services for well-known brands. These statements directly demonstrate broad customization capability.

Client casesThe supplier states that its products have been sold worldwide, particularly in America and Canada, and received positive customer reputations. It also states that products are welcomed by customers, but no named customers, project details, or independently verifiable case evidence is provided.