What safety devices are included?

Overload limiter, Limit Switch (lifting and traveling), Interlock protection device. If there's anything I can help, please feel free to contact with me.

Custom CNC Machining Steel Mining Chain Connector Connecting Link

Name: Custom CNC Machining Steel Mining Chain Connector Connecting Link
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 766704222

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$0.89-3.49

100 Pieces

Sample price:US$0.99/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

SA-4412317952

Certification

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

Standard

AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment

Polishing, Oxidation

Manufacturing Process

Casting

Material

Steel, Carbon Steel

Item

Connecting Link

Processing Object

Metal

Molding Style

Forging

Molding Technics

Pressure Casting

Forging Tolerance

+/-0.2mm

Place of Origin

Shandong, China

Use

Lashing Buckle for Strap

Dimensions

as Your Requirement

Quality Control

100% Inspected

Advantages

Within 20 Days After Receiving Last Confirm Info

Unique

China Gold Supplier

Standard or Nonstandard

Nonstandard

Logo Printing

Customized

MOQ

10-1000PCS

Free Sample

Yes

Transport Package

Pallet, Iron Frame, Flywood Box.

Specification

SGS

Trademark

ShengAo

Origin

Weifang City, Shandong Province

HS Code

8483500000

Production Capacity

5000000PCS/Month

Key features

Custom Logo Printing: Logo printing is customized according to customer requirements.

Flexible Customization: Dimensions and specifications can be made as per customer requirements.

High Strength Material: Made from high-strength alloy steel with G80 rating for lifting applications.

Rigorous Quality Control: 100% inspected with forging tolerance of +/-0.2mm for precision.

Multiple Surface Treatments: Available in Dacromet, powder painting, hot dipped, and various colors.

Fast Delivery Time: Delivery within 10-25 days after order confirmation depending on size.

Wide Material Selection: Options include Carbon Steel, Alloy Steel, Stainless Steel, and more.

Professional Support: Senior engineers provide installation guidance and training services.

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: ≤2.51h 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 information should I provide when inquiring?

More details or drawings are better. Please provide: A: Lift capacity B: span C: lift height D: power source. Other specials you give us will be more appreciated.

Q:How many operating methods are available for selection?

Standard operating methods include: A: pendant controller with push buttons B: remote control with push buttons C: cabin (space capsule seat) control with joystick. Choose any type as you like.

Q:Can this type work in hazardous environments?

Sure! We can customize for you, acid proof or explosion proof, no problem for that.

Q:Can you provide serious lifting tools?

Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!

Q:How can we install the crane?

Our senior engineer can be your side to do the installation guide service and training. Moreover, our best sales can visit your country.