If you make poor quality goods,will you refund our fund?

We make products according to drawings or samples strictly until them reach your 100% satisfaction. And actually we wont take a chance to do poor quality products.We are proud of keeping the spirit of good quality. Quality First, Price Best, Service Foremost! We assure you of our best services at all times!

OEM Forged Steel Mining Chain Connecting Ring

Name: OEM Forged Steel Mining Chain Connecting Ring
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 898497995

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$1.29-2.89

100 Pieces

Sample price:US$1.39/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

SA-CL565

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Standard

AISI, ASME, BS, ANSI, ASTM

Surface Treatment

Oxidation

Manufacturing Process

Casting

Material

Carbon Steel

Item

Connecting Ring

Processing Object

Metal

Forging Tolerance

+/-0.1mm

Place of Origin

Shandong, China

Dimensions

as Your Requirement

Quality Control

100% Inspected

Unique

China Gold Supplier

Supply

Drawing Design

Standard or Nonstandard

Nonstandard

OEM Service

Yes

Custom Made

Yes

Logo Printing

Customized

MOQ

10-1000PCS

Free Sample

Yes

Use

General Industry

Transport Package

Iron Box, Plywood Box

Specification

As your requirement

Trademark

Shengao

Origin

Weifang City, Shandong Province, China

HS Code

87089910

Production Capacity

50000PCS/Month

Key features

Customized Dimensions: Dimensions are fully customizable as per your specific requirements.

OEM Service Available: We provide full OEM service including drawing design and custom manufacturing.

Custom Logo Printing: Logo printing is available and can be customized to your brand needs.

Wide Material Options: Available in Carbon Steel, Alloy Steel, 23mn, 20mn, and 20mn vanadium.

Multiple Surface Finishes: Options include original color, polishing, painting, blackening, electroplating, and hot-dip plating.

Strict Quality Control: 100% inspection available with specialized QC testers for dimensions and surface quality.

Flexible MOQ: MOQ ranges from 10 to 1000 PCS, with trial orders welcome before mass production.

Certified Quality: Products certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

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: ≤2.33h 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.

Product Q&A

Q:What is the payment method?

We accept TT (Bank Transfer), Western Union, L/C. For total amount under US$500, 100% in advance. For total amount above US$500, 30% in advance, the rest before shipment.

Q:What is your MOQ?

MOQ depends on our client's needs, besides,we welcome trial order before mass-production.

Q:What is the production cycle?

It varies a lot depending on product dimension,technical requirements and quantity. We always try to meet customers' requirement by adjusting our workshop schedule.

Q:What kind of payment terms do you accept?

T/T, western union, etc.

Q:Is it possible to know how is my product going on without visiting your company?

We will offer a detailed products schedule and send weekly reports with digital pictures and videos which show the machining progress.