It has developed production line for noble metal like Pt, Rh, Pd, Ir and refractory metal like W, Re, Mo has a group of skilled and experienced engineers, has a capacity of 1000kg noble metal alloy wire and 800kg rhenium tungsten alloy, has test qualification for various types of thermocouple, thermal resistance performance, who is the only one company of continuous detection of noble metals uneven thermoelectric potential technology. It adhere to market-oriented, supported by science and technology innovation development , has covered -271℃~ 2800 ℃temperature material.