Shenzhen Chaowei Industrial Ltd. Co. was founded at 1993. Since then it has been engaging in the development and manufacturer of the high-grade intelligent digital clocks, radio-control clocks, and smart premiums and gifts. Now it is the standing council member of the Shenzhen Horologe Industrial Association and was commended by the local government as "the top 100 taxpayers of the private enterprise" in Futian, Shenzhen.Chaowei has been attaching great importance to the quality of its products and service. In 2001, Chaowei and its direct-owned factories won the ISO9001 certificate issued by UKAS in UK. In 2003, Chaowei won the ISO9001 certificate issued by the most respected authority----TUV in German, which made Chaowei the first company that owns both these two ISO9001 certificates in this industry. In addition, most of Chaowei's products have been approved by FCC (US), IC (Canada), and CE (Europe) certificate obtained.