Profile: Zhejiang SUPCON Fluid Technology Co., Ltd. is a manufacturer and supplier of automation and information technology, products and solutions. Our core product include industrial process control valves such as globe valves, ball valves, eccentric rotary valves and butterfly valves. LN81 series are single-seat LN8 series pressure imbalance structure products, with one of two basic guide plunger valve core. This valve features the floating sleeve compression type. It is suitable for the pressure difference which is not big, the seat leakage and high control precision. CN8 series eccentric rotating valve is a valve core which is on the surface of the spherical cap. This valve can be widely used in petroleum, chemical industry, coal chemical industry, electric power, metallurgy and other industrial control area.