Item Name	Customized High Precision compression spring tension spring torsion spring
Wire Diameter	0.1 to 20mm are available
Material	Stainless steel, carbon steel, spring steel, brass, bronze and copper are available;
Surface  Finish	Zinc-plated, nickel-plated, chrome-plated, silver-plated, gold-plated, and powder coated are ok for choice;
Packing	Inner---Plastic Bag; Outer --Standard Carton Box
Application	All kinds of cars, machinery, home appliance, electronic products, electric appliance, stationery, computers, power switches, miniature switches, architecture, commodity and A/V equipment, hardware and plastic molds, sports equipment and gifts, and more.
Certificate	Conducted by ISO9001 and ISO14001 system
Equipments	Advanced CNC spring machinery imported from Japan, Germany and Taiwan; Advanced grinding and shot peening machinery; Precise tensile strength testers, compression testers, endurance testers, and magnetic powder flaw detectors.
Technical	Experienced engineers and technicians; Skilled Workers;
Service	Warm and quick response service provided by the professional Export Sales Team with many years' experience in handling exports to the US, Europe, Japan and other countries and regions.

  

 

 

 

 

 

 

 

 

 

 

Huateng Metal Products (Dongguan) Co., Ltd is a subordinate of Huayi International Industry Group Limited (Huayi Group), which is a large scale Group corporation founded in Hong Kong in 1988, and during the past 20 years, we have set up over six branch factories in mainland China.

 

We manufacture different types of Springs, Automatic and CNC lathe machining parts, CNC milling parts, Metal stamping parts, Wire forming products and so on. Six branch factories in Huayi Group have been assessed and certified by ISO9001, ISO14001, and ISO/TS16949 respectively.

 

With skilled technicians, advanced technologies and modern manufacturing equipments sourced from Japan, Germany and Taiwan Area, we have continuously improved our production processes and QC systems throughout the past 20 years. Until 2011, our Group boasts more than 1,000 sets of machines and 3,000 employees.

 

Our high quality products and complete aftersales services have won a high reputation among customers worldwide, with our products exported to over 60 countries in North and South America, Europe, Asia, the Middle East, Australasia and more. With the operational tenet of "Your Target, Our Mission", we are committed to providing high quality products and excellent services for our honorable customers.

 

Besides, you are also welcome to visit our group's website:  to learn more details about us, and we warmly welcome the customers from all over the world and are looking forward to establishing a steady and long term business relationship with you in the near future based on our mutual benfits, thank you very much.