YANGZHOU POSITIONING TECH CO.LTD is one of greatest Chinese companies from 2003 in power semiconductors. They work with a lot of factories and each of them is related to a particular line of products. There is a wide gamma of power components: presspack with thyristors and diodes from 150A to 18000A, stud components, scr and diodes, with current from 5A up to 600A isolated base modules, with scr and diodes, with currents and tensions till maximum values asked by industrial market. Avalanche Diodes, scr and fast diodes, with disk and stud case. What you will find in our tables is approximate the production till now, but is correct to tell that YZPST is able to build specific components, taking cue from any other builder (Ex WESTCODE, G.E., WESTINGHOUSE, INFINEON, SEMIKRON, VISHAY, etc.). PST also propose a series of fuses for protection of semiconductors. This series of semiconductors fuses have high rated capacity, fused-speed, the abilities of breaking capacity is high and low power consumption.

MacMic Science & Technology Co., Ltd. is a high-tech enterprise made up of scientists and engineers experienced in developing and manufacturing power electronics products. The main business scope is the design, development, production and marketing of power electronic chips, discrete components and modules. (e.g. FRED, VDMOS, IGBT, standard modules and power modules)

Since 1975 began G.F.P.'s activity. The long experience and continuous research process have materialized in the realization and development of a large rang of products, including the production of clamps pre-calibrated for disk case diodes and thiristors, produced with different center distances and calibrations of clamping. All metal surfaces are galvanically treated to avoid corrosion.

MC RESISTORI Society is involved in electrical resistors since 1953 and it has a lot of experience. MC RESISTORI can guarantee a good and constant quality and respect in furniture terms. Resistors gamma is very wide and they can produce special executions asked by customers.