Profile: Shanghai Rite Bio-Engineering Equipment Co.,ltd. manufactures high-precision liquid equipments. We have numerically controlled equipments, hot-pressed end tie-in of sanitary stainless steel, sanitary valve and pipeline connection units. We are an ISO9001-2000 certified company. Our pneumatic valves include electric butterfly valve, pneumatic reversing valve, pneumatic butterfly valve, pneumatic diaphragm valve and pneumatic ball valve. We also have sanitary pipe fittings and fluid fittings.