Profile: Techwin International manufactures & supplies a wide spectrum of equipment and accessories that find applications in diverse industries such as construction & electrical. Our products include process instruments, industrial valves, construction machinery, hand tools, pipes & fittings, project supplies, rotary screw air compressor, flameproof electrical fittings, and boilers. We offer industrial valves which are used in flow meter applications, especially in constant calibrated flow rate, similar to that in the fuel flow in a carburetor. We offer precision globe valves that are used to control and regulate the flow in delicate gauges, to resist the probable damage caused by the sudden surges of fluids under pressure.