Szu I Industries Co., Ltd. | 賜益工業股份有限公司 Bookmark Write a Review Claim Listing Free Hex Nut Nyloc / Lock Nut Company TypeManufacturer Year Established1981 TagsISO 9001, Rodex Group Gallery Szui I Ind., Rodex Group Products / ServicesFinished Hex Nut, Heavy Nut, Jam Nut, Nylon Insert Locknut, ISO 4032 / 7040, Square Nut, UNI 5587, Weld Nut Own Manufacture MaterialsStainless Steel Location No.1 Zhenzhong Road, Guantian District, Tainan City 720, Taiwan Contact Information Ms. May Su +886-6-6986646 +886-6-6985639 (Log in to view E-mail) Ms. Cathy Wang +886-6-6986647 +886-6-6980838 (Log in to view E-mail)