In 2000 we celebrated the birth of Raider Lock Industry Manufacturing Co., Ltd. Which is the most perfect and powerful supplier, can meet the demand of purchasing with the various customer and trader basically. Moreover, insisting on the enterprise principle of "Quality First, Customer Top" and
Fujian ChainFun Electronic Technology Co., Ltd (is a wholly-owned subsidiary of Fujian MoreFun Electronic Technology Co. Ltd. ), which is specialized in the design, development and manufacturing of quality smart lock products to secure your home or business. ChainFun continues to innovates new