Zhejiang Qifeng Hardware Make Co., Ltd (SPL Bolt) IS a manufacturer of nuts, bolts, screws, wood screws, washers and other stamped hardware. Meeting the GB, BS, DIN, JIS, ANSI and ISO industrial standards, we can also produce non-standard components with maximum lengths of 1500mm. Exporting to Europe, America, Southeast Asia and the Middle East, our whole staff looks forward to cooperating with you.Mail: sale AT qfwj. com (Contact us directly by e-mail)
