English Boss Precision Works Co., Ltd. - BOSS is a professional OEM/ODM supplier of fasteners, especially of construction screw, self-drilling screw, self-tapping screw, and stainless steel screws with over 20 years experience. BOSS PRECISION WORKS CO., LTD. Professional Self Drilling Screw and Self Tapping Screw Supplier in Taiwan Call Us 886-7-622-0718 HOME COMPANY PRODUCTS ECATALOG CONTACT US BOSS PRECISION WORKS CO., LTD. HOT PRODUCTS Contacts 886-7-622-0718 No. 200, Jiawei St., Wei-Sui Sub-Ward, Gangshan Dist., Kaohsiung City 82057, Taiwan Information Home Company Products eCatalog Contact Us Latest News 18 AUG 2020 Exhibition & Postponement Notice Read More 01 FEB 2016 Professional OEM/ODM supplier of fasteners. Boss Precision Works is a professional self tapping screw supplier in Taiwan for many years. Read More Prev Next Copyright © 2021 Boss Precision Works Co., Ltd. All Rights Reserved. Consulted & Designed by Ready-Market.