We Caiqin Electronics Elements Co., Ltd. (ZhangJiagang) is a Sino-Hongkong enterprise which specializes producing filters and resonators. It is located in Zhangjiagang city, a well-known culture and sanitation city which borders upon Zhangjiagang Bonded Zone and Zhangjiagang port. Established in 1987, Caiqin Electronics is a High-tech enterprise of electronic ceramic product and has much experiences in research, development and production. We have achieved ISO9002 certificate signed by SGS company on May, 1997 and reviewed ISO9001 (2000) of SGS company on February, 2002. and we also received ISO14001 of SGS company,. We own porcelain center and sensitive material research institute. Our research ability is in the lead. And we are one of the biggest manufacturers of OEM, ODM Piezoceramic in China.Our products are mainly the following:1. Microwave Dielectric Filter 2.Dielectric Band Pass Filter 3. Microwave Dielectric Resonator 4.TE01δMode Resonator 5.GPS Dielectric Antenna etc.The products are mainly used in:1, RF radio circuit, microwave communicate, component of Choose frequency, STB, GPS, GSM,CDMA base station, direct increase station, radar, electron resist, aviation and spaceflight etc.2, CT1, CT2, 900M/1.8G/2.4G wireless telephone, 46~49M wireless telephone, interphone, BP machine, wireless tat, wireless earphone, wireless microphone, CD machine, VCD,DVD, remote control, toy, radio/tape recorder, Walkman, carstereo/auto radio etc.
