Yuyao Shuntai Instrument Manufacture Co.,Ltd. It was established in 2003, and specializes in pressure gauges. The main series of our products--pressure gauge are steel case, plastic case, stainless steel, stainless steel filled with oil and ammonia gauge. Our products are widely used in general industry, food, petrochemical, chemicals, fossil fuel, power station, water, gas, refrigeration, compressor, pump, ammonia compressor and ammonia refrigeration equipment. Most of our products are exported to North America, Europe, Japan, Southeast Asia and Taiwan.Sincerely hope friends abroad come to visit our factory, and contact with us.