Chun Yu Works

Founded in 1989, Chun Yu Works USA, Inc. ("CYW, Inc.") has established itself as the leader in the construction fastener industry. CYW is an importer and distributor for the following product lines: Power Bull Anchor, DRIVE Straight Screws, Power-Con concrete screw anchors, LION TC Bolts and Weld Studs. With three warehouse locations across the United States (California, Texas and Charlotte), we offer reliable lead times and fill rates. Most of the products are manufactured by CYW's parent company, Chun Yu Works Inc. Ltd., and distinguished by the "L" mark on the fastener head. CYW is ISO 9001 certified with some of our products either ICC or COLA listed. We have an in-house quality control laboratory to ensure that the products you receive are always of the highest quality. It is our commitment to you, our valued customers, to provide the best service possible and consistently offer quality products, all while contributing to your bottom line. High quality and competitive pricing remain the cornerstone of our reputation.