Outstanding manufacture skill

Heng Chang is an ISO9001 qualified supplier, making parts following international standards, ASME, JIS and so on.Having superlative machining skills, equipped with advanced equipment applying for different requirements and precise tolerance in machinery industry, motors, and aerospace. There are five-face milling machines and five-axis linkage milling lathe in our factory. High qualified, refined employees, shop floor control and intact supplier chain management, providing customers high quality parts with accuracy (±0.015), smooth surface roughthness (≦Ra1.6) and geometry tolerance(such as Parallelism, Flatness and etc. for ±0.02).

Intact quality control institution controls high quality and perfect management system precisely reaches the delivery due date, telling that it's our biggest expectation to accomplish customer's satisfication.

Complete Engineering solution

Providing integrated engineering service, Heng Chang has years of superlative experience in additional process. For instance, welding, heat treatment, Grinding, Plating, Assembling.

Competitive quality-price ratio

To fulfill our customer's requirements, we could provide reverse engineering technique, professional industrial solution and appropriate cost plan, showing our sufficient competitiveness.To develop new products jointly with our customers, and hoping to assist our customer solving problems.