Since established, Sinotap has grown into a premier manufacture of high quality faucet, valves, plumbing accessories and OEM/ODM etc, and provides a wide range of products to customers throughout the world, including the United States, Canada, South America, Europe and Asia. In 2007, Sinotap has been certified by SGS ISO 9001, increasing productivity in all areas and strengthening supply chain capability. As a result of professional design and strict quality control, many of our main product categories have been certified by international leading standards such as CUPC and WRAS. Sinotap has one functional laboratory which can fulfill most of product functional test, surface finish test and raw material test. In addition, we also own a professional measurement centre equipped with three-dimensional CMM, calibration device and other measurement instruments. All of our products are strictly verified in the labs before they are transferred to formal production.
