Product Description

Yantai Tri-Circle Lock Industry Group Co.,Ltd. established in ***0 is the oldest lock manufacturer in China. Yantai Tri-Circle International Trade Co.,Ltd. is one of subsidiaries of Yantai Tri-Circle Lock Industry Group Co.,Ltd., which was established in April ***4, registered capital RMB*3 million., and has exclusive rights for the sale of Tri-circle brand iron & brass padlocks. The main products are more than **0 specifications of over *0 types, including Tri-Circle brand padlocks, bicycle locks, chain locks,wire locks, combination locks, all kinds of door locks, automotive locks, safes, magnetic card locks, smart card locks, anti-theft system for apartment, anti-theft doors, biological indentification syestem, etc.. The annual output reaches **0 million pieces/sets, with annual sales volume of RMB ***0million and earning foreign exchange USD*0 million.
     Tri-Circle brand locks have won the only highest quality award - Gold Award in the national lock manufacturing line, and taken the lead to pass ISO***0, enjoyed high prestige at home and abroad and honored as “King of Lock” by customers for superior quality and credit.
     “Tri-Circle” trade mark was registered in ***2, and approved by Trademark Office of China State Administration for Industry & Commerce as “China Renowned Trademark” in January,***9, which is the only one in lock manufacturing line so far. On Jan.*8,***2, it was ranked among “China Ten Kings of Locks” by China National Hardware Association. In ***9, Tri-Circle technical center was approved as National Level R&D Center.