ZHONGSHAN TENGO LOCK(MANUFACTURER)CO.,LTD. is one high-tech lock company, we focus on the R&D, design, prodcution and sales for the hotel card lock, bathroom lock, enery saver,electronic safes,sauna lock and hardware fittings etc. Tengo is located in the Xiaolan Town, Zhongshan City where it is famous as "China Hardware Manufacture Base", "China Lock Export Base" of . In 2008, Tengo intelligent lock gained independent knowledge property right and forty items of invention & exterior design patents. There are more than one hundred kinds of intelligent lock for hotel, household, office building, school and special industries etc. Tengo takes the lead in introducing CIS to build up company image. Tengo strictly founds criterions, management rules on IS9001:2000 quality management system and issues performance management. We have been taking the advantage of ERP management system to enhance management level. Tengo locks have passed CE,FCC certifications. our products covered good market in China, and exported to Southeast Asian, Africa, Middle East, Latin America,Europe etc.

Tengo cooperate with local, mainland, overseas high-tech groups and the Chinese Academy of Sciences to design various intelligent lock in strong stabilization and low malfunction for different users by sophisticated R&D technology. For example, a mountainous area, nearby sea and the open air etc..And also considers the intelligent lock used situation, for example, hotel, exit & entrance access of community, prison and telecom office and so on. Tengo pays all attention on " responsibility, reputation, innovation, win-win" ...