High-quality hard steel wire is produced from a stable base material through close contact with the material manufacturer. OEM stainless hexagon nut produced from our own quality assurance. The "T" mark of achievement and trust is our pride. We provide products with excellent workability, gloss, and dimensional accuracy. Anti-seizure treatment that complies with environmental regulations without spoiling the aesthetics of stainless steel. We promise stable tightening. 2014/9/3 The homepage was renewed. [Location] 3-9-45 Tsuruhara, Izumisano-shi, Osaka 598-0071 TEL: 072-464-7777 (Representative) FAX: 072-462-1799 HOME｜Product Introduction｜Quality Policy｜President's Greeting｜Company Profile｜Access｜Personal Information Protection Policy｜Site Map 3-9-45 Tsuruhara, Izumisano-shi, Osaka 598-0071 / TEL 072-464-7777 (Representative) / FAX 072-462-1799 Copyright © 2014 Tokyo Steel Wire Co., Ltd. All right reserved.