Shenzhen Tongbu Technology Co., Ltd

shenzhen tongbu technology co., ltd, located in longgang pingdi tongfuyu industrial park, is a iso09001:2000-approved high-tech enterprise specialized in manufacture and r&d of all kinds of metal aluminum plates. our company has a special team for production of breadboard, consisting of lots of senior engineers and managing staff, having advanced auto-manufacturing facilities, exact testing equipment and top grand of r&d and quality-control system. we produces various kinds of metal substrates, such as one side with single layer, one side with multi-layer, double side with single layer and multi- side with double layer, including large power led al substrate, cu substrate, plug-in al substrate , etc, which are comparable to advanced foreign products. all these products can be widely used in lighting products, electronics, machinery, telecommunications, and other cooling-demanded industries. at the same time, the company is specialized in producing high-performance thermal conductivity aluminum / copper-based ccl with its own intellectual property rights. since it was founded from 2002, our company has been sticking to the guiding principles of â??high requirement, strict management, rigorous qc, excellent serviceâ?? as well as customers-oriented policy. we have been developing various products meeting diversified demands and will continue to improve ourselves in this field with best-quality products and perfect after-sale service! welcome to tongbu. if you have any suggestions or comments, please give us messages. tel：086-0755-27554186 mobile：13714415435 （Mr liu） fax： 0755-27173947 email：***** msn:***** add: pingdi tongfuyu industrail park, longgang district, shenzhen. web： http://*****/athena/sztbpcb.html