About Company CHANG YI BOLT CO., LTD. TW NO. 99, PEN-CHOU ROAD, GANGSHAN DIST., KAOHSIUNG CITY 820, TAIWAN 886-7-621 7249 886-7-622 0069 Please Login
Model / Specification Country of Origin TAIWAN Surface Treatment Material Alias Concrete Screws Patent Head Imprint Capacity Minimum Order Quantity Detailed Description