Goodwork Semiconductor Co., Ltd. (GW), founded in July, 1989, is specialized in the manufacturing and exporting of Rectifier diodes. With the plant area of 324, 600 square feet in Shenyang, China, Goodwork monthly produce three hundred sixty million units of Rectifier diodes, whichmakes Goodwork one of the leading manufacturers in Rectifier diodes. Our product line offers a wide range selection of Rectifier diodes including Schottky barrier rectifiers, Super fast rectifiers, High efficiency rectifiers, Fast recovery rectifiers, Silicon rectifiers, Glass passivated rectifiers, Transient voltage suppressors, High voltage rectifiers, Bridge rectifiers and Surface mount rectifiers. Through the effort of management and highly-automated production equipment in Shenyang, Goodwork had been obtained the international recognized ISO-14001 certification in Jan, 2004 and ISO/TS 16949 certification in Nov.2006. "Total customer&＃039;s satisfaction" is the policy of Goodwork. Therefore, it&＃039;s our commitment to supply our products with favourable price, fast delivery, excellent quality and best services.