Disc

Our company emphasizes on the principles of achieving high quality, establishing responsible management, providing reliable services and setting high achievable goals. It wants customers to be satisfied.

Shaanxi Huaxing Varistor Factory successfully developed varistors in 1972. At present it produces five major varistor types: MYG20, MYL, MYS, and (H)YW. Of these five, the MYG20 type has been recognized by UL and VDE and by three C safety authority of China. It has reliable production lines and it has been certified by ISO9000 for quality and ISO14001 for environment assurance. The company has employed highly experienced technical personnel to carry out research and production of varistors. It also has acquired advanced production and quality control equipment from Japan, U.S.A. and Taiwan.

Our factory is an independent key enterprise within the State Run NO. 795 company. It specializes Electronic Ceramics. It is the first one in China investigated and produced the zinc oxide varistor as well as the production of lighting surge arresters and other ceramic products. As the pioneer of varistor industry in China, it also provided the first production line meets the military standard. Total annual Volume is about 4000 millions units.

   We will abide by agreement, concentrate on quality, and serve sincerely customers both home and abroad.

The Varistor that be made of Zinc Oxide Varistor Disc is designed to protect various kinds of electronic devices and semiconductor elements from switching and induced lightning surges, provides widely voltage and withstanding surge current rating, the varistors feature are fast response to rapidly rising surge voltage, high performance clamping voltage characteristics and broad voltage range(18 to 1800V).

Zinc Oxide Varistor Disc is the semi-finished products that be composed mainly of zinc oxides. Its can be used to produce all ki