وحدات مقاومة الجهد العالي  شركات مصنعة، تجار، موردون، مزودو خدمات

Shenzhen kangyuxin Electronics Co., Ltd. is mainly engaged in aluminum shell resistance, high-power porcelain tube resistance, high-voltage resistance, high-precision metal film resistance, load resistance box, high-power thick film resistance, cement resistance, Bo ohm resistance, adjustable resistance, non inductive resistance, high-voltage glass glaze resistance, winding resistance, oxide film resistance, carbon film resistance and other products. It has a complete and scientific quality management system.The company has its own production and processing plant, with an area of 3000 square meters, 30 employees and 2 high-end technicians. Due to the diversification of current consumer demand, our company can undertake all kinds of resistance sample and drawing customization, labeling and printing logo, foreign trade export wholesale and so on to meet the different needs of customers from all sides. The company has always adopted high-quality raw materials and strict IS09001 quality system control to ensure high-quality products.As always, the company will wholeheartedly provide customers with high-quality products and services, and is committed to jointly developing new components suitable for customers with customers. All for customer satisfaction is our greatest wish. The company takes quality as the first and honest management as the concept. Let's work together to create brilliance.

Xianyang Qinhua Specail Electronic Component Co.,Ltd is a professional manufacture of high quality resistors for a wide range of industrial, Medical, Railway, Control System and etc.

It was established in June 12, 2000, located in Xianyang Century Avenue Tsinghua Science Park North, has developed into a professional special resistance and resistance cabinet manufacturers.

In 1904 Armand Marseille from St. Petersburg founded the company manufacturing porcelain heads for dolls. Several years later production shifted to technical ceramics.
In 1913 the company was sold to Siemens - Schuckert AG in Berlin Siemensstadt.
Due to the ever increasing requirement for electricity in the 1920s the demand for technical porcelain for insulation and isolation applications rose significantly.
The introduction of new materials, like Steatite, and the expansion of capacity ensured the manufacture of more complex products. The plant in Neuhaus-Schierschnitz specialized in Steatite in 1958. Between 1965 and 1969 it was merged with the plants in Sonneberg and intergrated with the Kombinat Keramische Werke Hermsdorf.
The company was taken over by a trusteeship in 1989 and restructured into the stock company Tridelta AG. In 1993 the electro-ceramic production was outsourced and WWS Keramik Neuhaus GmbH was founded by means of a Management-Buy-Out.