About Us
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About Us

Who are we?

Hai Cheng is a leading China based manufacturer, specializing in the production and sales of electrical fittings, electrical clamping plates, and various mechanical components.
Hai Cheng is committed to providing outstanding products and impeccable support to our global customers.Whether you need a standard or complete custom product, Hai Cheng can fully provide you with the most favorable prices and high-quality products.

Certificates

Internationally Recognized Management System Certifications

Certificate 01
Certificate 02
Certificate 03
Certificate 04
Certificate 05
Certificate 06
Core Advantages

Stable and Reliable Solutions for Enterprise Projects

01

Professional Customization / OEM

Designed to Your Needs, Delivered with Precision

02

Quality Assurance

International Certifications Across Three Management Systems

03

Fast Response

Technical Team Support Throughout the Process

04

After-Sales Support

Comprehensive After-Sales Service System

The cable clamps and electrical fittings arrived according to our drawings and were easy to install on site. Dimensional consistency and surface treatment met our project requirements.

John Geoffrey | procurement director

Haicheng supported our custom clamping plate order with quick quotation feedback and stable batch quality. Their team understood our technical specifications clearly.

Sarah Mitchell | sourcing manager

We use Haicheng as a reliable supplier for power hardware and machined components. Communication is efficient, and the delivered parts are suitable for long-term infrastructure use.

David Chen | project manager

Our Partners

Trusted by industry partners worldwide

Ready to Go Solar With Us?

If you have any solar projects in mind say hello at business@hcmachining.cn or just call us at +86 18762610207.

Contact Us

Contact Us