Founded in 2003, Ontop fittings, as a Chinese brewing hardware & equipment supplier, has grown to become one of the leading manufacturers for high precision stainless steel sanitary valves, pumps and pipe fittings.Ontop fittings uses advanced numerical control machine tools, processing and testing facilities to ensure that our products will meet your expectations for reliable performance and quality. We design and manufacture a wide range of stainless steel sanitary valves and fittings such as sanitary butterfly valves, sanitary ball valves, sanitary diaphragm valves, sanitary sight glasses, CIP spray balls and sanitary hose barb, etc. They are widely used in the home brewing equipment, commercial brewing equipment and brewhouses. Ontop fittings will supply you with a full range of brewing hardware & accessories, Which will save your valuable time. Meanwhile Our full-time engineering staff works with the latest 3D CAD/CAM software to turn your designs into quality products. Contact with us today!