Technical center of valve industry Join Wonil Industry

We strive for new technology and thorough quality control.

  • Knife Gate Valve

  • Expansion Pipe Joint (Single/Double type) / KOREA

  • Flexible Metal Joint (Flange type) / KOREA

  • Bellows Pump Connector (Tie rod type) / KOREA

  • Rubber Bellows Pump Connector (One/Two ball type) / KOREA

  • Brass Ball Valve (Screw type)

  • Long Stem Ball Valve (Screw type)

  • Forged Steel Gate Valve (Screw, Socket Weld, Flange type)