Jinan Gude electronic device co., Ltd. Founded in 1990, the company is located in the high-tech development zone, Jinan City, covers an area of 411 acres and floor area of 210,000 sqm, century Avenue South, West huancheng Highway, North of Jinan international airport and 25 minutes by car, the whole zone is in eastern part of Jinan within the industry, have a very prosperous development prospect. the company's leading products are: rectifier tube Diode  1A~6A:R-1, A-405, DO-41, DO-15,

, DO-35, DO-201AD, P600, SOD-57, SOD-64 type of STD,  SKY, FR , and HER , and UF, Zener, such as TVS, GPP, GP10 type products.

rectifier bridge  Bridge 0.5A~50A:WOB, DF, RS-1, KBP, KBPM, and KBL (G), KBU (G), KBPC and the GBPC, and GBU, and GBL, and KBJ (3S), GBJ (5S), D3K, and TO-220 , and MINIDF, and LBF, LDF, DF, and DB etc.

SMD 1A~3A: SMA

SMD devices (DO-214AC*/DO-214AC),  SMB (DO-214AA),  SMC (DO-214AB) exterior- STD,  SKY, FR , and HER , UF, Zener, TVS, GPP type products as well as the GF1, Mini &Nbsp;Melf, and so on.

chip  Wafer:STD, FR , and HER  and the UF, and Zener, TVS, GPP etc. 

now has an annual output capacity of 4 billion rectifier product. products are sold throughout the country, as well as North America, Europe, Korea, and Japan, and Taiwan, South Asia and other countries and regions. the company began as early as 1996 for propagating and implementing the ISO9000 series of quality management standards, and passed the ISO9002 quality system certification in December. the same year, the bridge products through the United States UL product safety certification. in July 2003, the company passed QS9000:1998 quality management system certification, in September 2006, the ISO/TS16949:2002 quality system certification, and in July 2010 passed Sony GP accreditation.

our commitment: same quality, lowest price; same price, the best quality!