blue NAA thermocouple sensor with high quality

Huadong Instrument and Meter Factory Yueqing was established by Mr. Xinghua Wu in 1986. Through two decades of trials and tribulations, we have developed into a flourishing enterprise with registered capital of USD1, 230,000, Our products range from thermocouples, RTDs, and electric heaters and parts ,processing machines.

During the few years, we have obtained the certificate for the Class-A Suppliers of China Oil and Gas Group, and the certificate for Logistic Supplies for China Petrochemical Group, as well as the certificate awarded by the National Monitoring Bureau for Meter Ignition-Proof Criteria. Moreover, we are honored to have passed the evaluation of ISO9001.

We are now progressing on the basis of the creations and innovations of a dozen of experienced and skilled experts and technicians to develop new products and create new wonders.

Our products are from thermocouples and RTDs to integrated thermal transmitters and pressure transmitters, from armored thermal elements for thermocouples and RTDs to armored heating cables (with teflon, PVC or Cu-lined protecting sheath) for thermocouples, and from electric heaters to spare parts for thermocouples and RTDs.

All of our products are produced strictly according to IEC and our own standards, which enables us to take the lead in the domestic market. It is our greatest honor that our products have been selected by domestic users as the substitutes for their foreign counterparts, which indicates that we possess the superiority of price and quality over our competitors.

Deeply rooted in the domestic market, we are now well prepared to the access of the international market. Our export amount has been increasing steadily on the yearly basis since 2000. Now our overseas business which totals 10~15% of our overall sales amount covers a large scale of America, Canada, South Africa, Germany, the Middle East and Asian and Pacific regions. We are confident that we can join hands with our customers for a bright future ahead.