The quality management system of ISO9002 has been entirely implemented in the Bote manufacturing plant since 1998, and was certified by authorized organization in October 1999. The overall quality review was passed according to the revised ISO9001: 2000 in September 2002. The company has established the certificated four-in-one management system including quality, environment, occupational health & safety and measurement. Meanwhile, the company has also obtained 3C certification. All those certifications keep our focus on customers and ensure to provide effective solutions to concrete technical problems.