Changzhou Xinghai Electronics Co., Ltd. was established in November 1990, is a professional production of various types of diodes, has become a world-class production base of the diode. Its main products contains ordinary rectifier (STD Series), (DO-34, plastic DO-35) switch, fast recovery (FR), high efficiency (EHR, ultrafiltration (UF), ultra fast (SF), Schottky (SKY), a bidirectional trigger tube (db3), bridge rectifier (MBS, ABS bridge) in high - voltage (H.) and an instant surge voltage absorption (TVS), voltage regulator (Zener), bypass diode (PV), constant current diode (CRD), SOD123, sod323, SMA, SMB, SMC, SOD123FL etc. all kinds of series, a variety of packages of the diode, all products are in line with the EU ROHS standard.

Changzhou Xinghai Electronics have introduce a full set of foreign advanced equipment and scientific management system, the quality of the products in the market at home and abroad enjoy a good reputation. In recent years we through the ISO9002 international quality standard system, ISO9001: 2008 quality management system and ISO14001 environmental management system certification. And in December 2008 through the ISO / TS 16949:2002 certification.Since its creation in 1990 production, long-term trust and support of customers at home and abroad, has made considerable development. We will adhere to "create first-class quality, to meet the needs of customers" the quality policy and dedication to new and old customers to provide quality services.