Established in 1995, xinya Valve Co., Ltd, Danyang, Jiangsu specializes in R&D, production and marketing of valves and gas pipe fittings. In the present, our company produces low-pressure valves, butterfly valves, gate valves, ball valves, angle valves and pressure-reducing device and regulators for high-pressure gas pipes, including more than one hundred products belonging to eighteen different classes. Our main products, involving pipe valves, oxygen regulator, pressure reducing device for medical gas and products relating to anesthetic gas, have now already caught up with advanced world level.