CCTC

CCTC 三环, ChaoZhou Three-Circle Group Co., Ltd., founded in 1970, is a high-tech company specializing in advanced materials research and manufacturing. The company's products are used in electronics, new energy, communications, and semiconductors. CCTC is a global leader in ceramic ferrules for optical communication, alumina ceramic substrates for chip resistors, and semiconductor ceramic packaging bases. They have won the National Quality Product Gold Award and have been recognized as a National High-tech Enterprise and a National Manufacturing Single Champion Demonstration Enterprise. The company has also been consistently ranked among the top 100 Chinese electronic component enterprises.