S.R.I hardware mainly produce door handle, door furniture, cabinet handle, aluminum handle, zinc alloy handle products such as professional production processing company, with complete and scientific quality management system. S.R.I hardware of integrity, strength and product quality obtain industry acceptance. S.R.I hardware adhere to the quality policy of "long-lasting superior quality" and conscientiously implement the ISO9001-2008 international quality management system standards, also has a complete detecting technology and system management idea, so that can improve products quality.In order to ensure products quality,S.R.I company control quality strictly according to the standard of European Union CE,America UL,China GB,GA and QB.Up to now.S.R.I hardware products with superior quality and novel style,our products be approved by our customers in the middle-high level hardware decoration filed. OEM and ODM service are available,welcome to inquiry and communication. We are looking forward to a good and long cooperation with our customers.