Bangkok Fastening Co., Ltd., manufactures screws, bolts, rivets, concrete nails, common nails, black annealed, cold drawn steel wire, cold drawn steel wire (TIS 194-2535) and cold drawn steel wire (TIS 194-2535). The company is well aware of product quality requirements and also responsible for environment. Therefore, the company has established a quality management system (ISO 9001: 2008) and environmental management (ISO 14001: 2004) in order to proceed the following policy :