... ,8002,8003,8004,7001,7002,7003,7004,6001,6002 Brass Tire Valve core 9001/60049001,9002,9003,9004,9005,9006,9007,9008,8001 ... is a small craft-based firm specialised in tire valves and valve cores purely for use in the automotive sector. However, in ... former traditional activity, but also to begin operating nationwide, manufacturing and marketing, with one of our own registered trademarks Ciguang BELT ...