Our factory sell JinMao series of pressure meter and double-metal thermometer .Our factory is established in 1986,it is member factory of national pressure meter& gauge association ,it is specialsized in manufacture pressure gauge ,vacuum gauge,freon gauge anti-shock gauge,anti-corrode,anti-shock stainless steel gauge,high temperature gauge,high pressure gauge,double-metal thermometer,pressure thermometer,anti-shock thermometer,direction rotation doubl-metal thermometer. We can design and manufacture according to the client's samples or thecnique requirement.