Jiangsu Jewel Technology Group Co., Ltd. is a well known large manufacturer of electronic components in China. Our headquarters is located in Wuxi, a city of economic importance in the southeast coastal area. Our ten subsidiary enterprises are distributed over central economic parts of China such as Pearl River Delta and Changjiang River Delta. According to the product life cycle, the main products manufactured and operated by our group company are divided into three kinds. The products of mature stage include: FBT, switching power supply transformers, iron transformers, special transformers and soft ferrite magnetic materials. The products of growing stage include: LCD television power and high voltage generators for printers. The products of development stage include: ignition coils of automobiles, accelerating pedals, automobile electronic sensors and fire extinguishing devices, PDP power, high and low pressure power panels of printers, medical appliance power, advanced materials for anode of power Li-ion battery and combined Li-ion battery products, lithium battery chargers, and electric vehicle products. Our subsidiary enterprises have respectively achieved system certifications of ISO9001, ISO14001 and OHSAS18000 and product certifications of UL, VDE, CE and CCC. As a matter of market developing, we have devoted ourselves to both domestic and foreign markets. Nowadays, long term trade relationships have been established between Jewel and many famous enterprises. We take pride in the achievement we made in the field of the electronic components in China: in 2004, the scale of FBT production and business had become No. 1 in the world, which took over approximately 40% of total world volume; in China, the advantage in professional production and technical strength of Jewel has been proved undoubtedly. The ideal, Jewel has been striving after which has never been changed, is to become the first choice in electronic component manufacture area in China, and to join the group of worldwide famous enterprises. In order to make this ideal come true, like a Chinese poet said, "A roc lifting off for its thousands of miles of journey", Jewel persists in innovation and development everlastingly.