Eccentric Rotary Control Valve， a.k.a. Camflex Valve features novel structure and small flow resistance. The disc rotation center is eccentric to the rotation axis, which can reduce seat wear and prolong life span. The small pressure drop can avoid cavitation as well as reduce noise and vibration.

V-Ported Control Ball Valve features small size, light weight, high flow capacity and wide adjustable range. The unique V-Ported cut on the plug forms a fan-shaped area with the seat, in the opening and closing process, the purpose of medium flow adjusting is achieved by changing the flow cross-sectional area, the flow characteristics is approximately equal percentage. During the operation the plug is always stick to the seat to produce a scratch effect to prevent dirt from adhering to the fan-shaped area, the V-Ported cut has sharp edges to easily cut fiber medium, which makes it suitable for medium containing fiber, fine particles, slurry and so on.

BR Series Butterfly Valve adopts unique triple offset sealing construction, which features excellent shut-off and throttling performance, smooth flow, low flow resistance and large flow capacity. It is suitable for manufacturing process control system in petrochemical, chemical, metallurgy，power-station, food, medicine, light industry and water treatment industries.

BRF Series Fluorine Lining Butterfly Valve features simple construction, small size, light weight, large flow capacity, great sealing performance, and small open and close torque, especially excellent shut-off and hrottling performance. It is suitable for any strong corrosive fluid except for molten alkali metals and elemental fluorine.

Ball valve has smooth flow passage whose diameter is the same as the pipe at full opening, which features superior shut-off performance, simple construction, small size and light weight among other advantages. Ball valve is suitable for two type and sequential control in petrochemical, chemical, light industry, paper and other industrial process control systems.

BAF Series Fluorine Lining Ball Valve adopts full diameter and floating ball construction, which guarantees no leakage under rated pressure range and easiness for pipeline maintenance. Perluoro ethylene propylene opolymer (FEP is referred to as F46) lined ball valve has a very high chemical stability and is suitable for any strong corrosive fluid except for molten alkali metals and elemental fluorine.