Dragon Hardware Co.(Haiyan Huaren ScrewMaunfactory Litd.) " is a professional manufactory predominantly focus on Self Driling Screw. The company locate inHaiYan ZheJiang province, a towns name link with the home offasteners. HaiYan posed with easy drive 100Km circle around threemajor metropolitan HangZhou, SuZhou and Shanghai.Our company possess aserial of advanced Taiwan made mechanical testdevice, production line and as well Q. A equipment. And we alsohave line of passionate management people who keeps as quality andcustomer svrvice as their first priorities.Dragon"s major product line include Self Drlling Screw serial andmean-while we also have sub production line for Drywall Screw,Chipboard Screw and Tapping etc.Our commitment to "quality, customer svrvice and businessintegrity" extends throughout the company, all business activities.We sincerely welcome every customer come to us have a visit, giveus advice, to making approaches to mutual business success.