Hongchuang metal products Co., Ltd is a thermal management company(, THERMAL, HARDWARE) in guangdong China since 1999, offering customer detail heat sink design and manufacturing. Equipped with latest technology and experienced staffs, we are well-recognized by our customers and long-term partners alike. Our strong R&D team enables us to constantly develop top quality heatsinks to meet the increasing demands. After years effort, we branched a factory in north China since 2003. Our factory is ISO 9001: 2000 certified. As a global supplier, we take a pride in providing the highest quality product. With our innovative design and mature experience, we are capable to meet your exacting requirements in short delivery time, welcome to email your specifications.