Yung Gang CO.,LTD was built in the beginning of 2007 in Taichung Taiwan(R.O.C). We are consisted of some professional valves designers and workers. We offer the service of valves and metal fittings and hardware manufacturing, selling and OEM.

Now we have some very good valves on market which features are no seat or all metal designed check valves. Our products can be used in the accessories of chemical factory and industrial channel tube and in the situation of hydraulic and pneumatic channel accessories and high or low pressure. We have special improvement in the design direction of all metal material for the switch of all kinds of liquid and pneumatic objects .This all metal design skill has been passed the SGS test in Taiwan and selling to all over the world .

The common check valve will be leakage due to the inner plastic seat suffer above 200 degrees temperature. But our no seat check valve and in line check valve is able to use in above 500 degrees temperature and won't leak in this situation. You can reduce much cost by using our products. We also offer custom service if you need.

In the future, we will try our best to design various no seat valves in order to protect our environment and full our customers' satisfaction.