Gearless Diaphragm Pressure Gauges

Chin Ray Industry Ltd. is a pressure gauge manufacturer which manufactures industrial pressure gauges, tire pressure gauges, auto testing equipments, pressure switches and ball pressure gauges.  Our products are accurate, shock-resistant, durable and sudden pressure endurable.  We have world wide patents in USA, Germany, U.K., Japan, Taiwan and China. If you have any questions or are interested in our products, please feel free to contact us.