Jiangsu Suhang Group is the production of circuit boards and multi-layer double-sided printed circuit board of the professional firms. At present, its total investment keeps more than 800 million yuan in annual output value of the 1.2 billion yuan. The group began in 1986, is China's leading private enterprises PCB. Suhang Group include fast circuit board Co., Ltd.;Suhang Electronics Co., Ltd.;Suhang Circuit Co., Ltd. ;Suhang Technology (Lianshui) Limited . Suhang Group is located in Kunshan City, Jiangsu Province, Qiandeng Town, east to Shanghai, Suzhou to the west away from Shanghai Hongqiao Airport 40 kilometers, traffic is very convenient. A subsidiary of which, Suhang Circuit Co., Ltd., established in January 2005, a total investment of 320 million yuan, mainly the production of double-sided and multi-layer circuit board. (double side take 40%, multi-layer take 60%),. The capacity of Suhang Circuit Co., Ltd meet  65,000 square meters / month. Annual output value of 7 billion yuan. 1650 employees. Which the technical staff of 300 people. Total area of 90,000 square meters, construction area of 52,000 square meters. Have a large number of automation equipment. Excellence: Hitachi 48 sets, import AOI equipment 28 sets, both IDF and ODF line and the etching process after the post-process for automation equipment.

Company Qualification: A. In November  of 2006 achieved  ISO/TS16949: 2002 system certification B. In December of 2006 achieved ISO9001: 2000 system certification C. In Janurary of 2007 month achieved ISO14001: 2004 system certification

Process Capability Description: Layers: 2 layer  to 16 layer to the main circuit board to a maximum of 22 layers;  Material: FR-4, Ceramic, Teflon, aluminum plate and other materials, halogen-free materials.  Minimum finished diameter: ￠ 0.2mm;  Minimum Line Width / Space 0.075/0.075mm; (3mil/3mil) Thickness: 0.4 ~ 3.2mm; Copper thickness: 0.5 ~ 5OZ; Impedance: 100 ± 10%, 60 ± 10%, 28 ± 10%; differential impedance;  Surface: OSP, EING, Immersion Tin, and Immersion silver,HASL and Lead free HASL,are all adhere to the RoHS Directive requirements; Surface treatment process has the whole process, no need for outsourcing. The company has equipped with X-fluorescence spectrometer for RoHS compliance testing. RoHS compliance and the establishment of a comprehensive management system.