JTC (JinTan China) is an integrated group company which concentrates in producing, sale, investment and trading. Since the cooperation with a large electron group of Taiwan in 1988, JTC has imported the first class manufacturing facilities and technicians, setup an new production line in Linyi, Shandong and Minhang District of Shanghai and been dedicated in development and application of new electronic components. Now JTC is one of the largest professional electronic components producers. We are mainly producing DIP and SMD, such as Diode, Triode, Piezoelectric ceramic frequency components, Quartz crystal resonator and filter, inductor, bead and bead network etc. For opening domestic market of electronic components, JTC invested and founded Shandong JinTan Electronic Co., Ltd. which takes charge in promotion and sales of MIC production. While being branched in Guangzhou, Shenzhen and opening offices in Dongguan, Zhongshan etc, Shandong JinTan also set up cooperation with some large groups such as Haier, Hisense, Konka and Changhong. JTC established Linyi Jieshun Arts Co., Ltd in 1991 which mainly produces willow series products. And we founded large storage and base in Shenzhen for the packing and reworking of the half manufactured products. JTC bought in bran-new polar plate of storage battery and ceruse production line from Italy and Germany, and self-research & develop all kinds of JCT batteries. Guangzhou JinTan Battery Co., Ltd established at the beginning of 2005 which takes charge in promotion and sales of JTC batteries in China. Since August 2005, JTC has controlled and cooperated with 18 manufacturers and covered the productions of mobile phone fitting, digital product, computer fitting, automobile fittings, home-textile, battery, willow handicraft etc. JTC is continuing developing and designing new products. JTC established Youcheng (Hong Kong) Co., Ltd. in June 2000 to take charge in overall investigation, management, planning and operation of JTC.