Huizhou Wing Cheong Electrical Materials Co., Ltd. (HEEM) is located in Huizhou City, Guangdong Province. We are close to Shenzhen Special Zone and were founded in July, 2003. Our company is a specialized new technology enterprise that primarily produces electronic alloy materials and products of high performance and high accuracy. And we have senior alloy material engineers, senior technicians and high quality staff members with rich production experience. Our staff members have independent research and development ability in the field of electric materials. The advanced production process and examination methods ensure us to provide users with outstanding products and good services.

Under the leadership of the talented senior engineer who has nearly 40 years of experience in the research and production of electronic alloy materials. Our company has developed electronic alloy products with outstanding electricity performance (High conductivity, Low impedance, Low temperature rise, High electricity life and high anti-welding) and fine machine-finishing performance. Our products are widely applied in Civil and military products such as micro switches, temperature controlled switches, wall switches, relays, contactors, automobile electric appliances and other AC/DC starters. Moreover, each of the performance indexes surpasses the national standards.

Our company has total 30 special-purpose craft equipment of each type:
1,300-ton special-purpose extruders
600Mpa ultrahigh voltage pressing machines
20M3 Hydrogen makers
20M3 Nitrogen makers
High pure water systems
High frequency heating furnaces
Orbital type trolley stoves
800 annealers
Intermediate frequency smelting furnaces
Controllable atmosphere proliferation annealing furnaces
Long warm area heating furnaces
250 Hot-rolling mills
120 Four roller finishing mills
Six axis two-sided key seating machines
Metallographic structure HV hardness automatic analysis systems (Domestic first)
Material measure of resistance systems
Density analysis
Granularity determination
Tensile testing machines
Chemical composition analyzes the test chambers

There are over 50 employees in our company, including 3 senior engineers, 3 common engineers, 12 technicists and 7 skilled workers.

HEEM will research and produce according to each standard and customers' needs in order to meet the performance requirement of different electric appliance products and provide users with products of high quality. HEEM will do the best to develop the domestic and foreign markets by science and technology. We stick to the principle of "quality first, customers foremost and services uppermost".