宁波文舰五金有限公司

Ningbo Wenjian Hardware CO, LTD is established in 1982, located in Xinpu Town, next to the beautiful and rich Hangzhou Bay, which is an inspiring place full of outstanding people. We specialize in manufacturing Taps, Tungsten Carbide Tipped hole saws, Bi-metal hole saw arbor, adjustable circular hole saw, damaged bolt remover set, Screw hole punch, etc. Especially, we got a patent for the quickly adapter which is used for TCT hole saw.The TCT hole saw have Multi-purpose and Woodworking types.Our Taps factory is in Chengdu. Manufactured to DIN 371/376 and ISO 529 standards. SJWJ Hardware is a manufacturer with a growing worldwide reputation for high quality thread cutting tools and hole saw tools. Production on SJWJ's modern CNC machinery enables the highest quality standards to be set and maintained throughout the product range. SJWJ Hardware is fully committed to supplying top quality threading and cutting tool products to the industry. We will endeavor to provide the best products and professional service to your every customer with our management philosophy “Developing with sincerity, succeeding with quality. “ We look very much forward to a further trustful and successful cooperation.