• Beijing ConST Instruments Technology Inc.

  Since it has found in 1998, CONST Instruments Technology Corporation been dedicated to the design and manufacture of finest high accuracy pressure measuring calibration/controlling instruments test systems available. Through years, developed an international reputation for quality ...

  Telephone：86 - 10 - 82782288Address：D05A, Keshi Plaza, No. A28, Xinxi Road, Haidian District , Beijing , Beijing China (Mainland) Beijing Beijing 100085 China

• Hebei SUN Electric Power Transformer Co., Ltd.

  We have high quality transformer. are the partner of Tianwei, which is one biggest and most advanced transformers manufactures. can provide oil dry type All them be customized.We a profession team. Our team was composed by 40 people. More than 50% accounted for bachelor degree above.We ...

  Telephone： 86-0312-6775757Address：Room 423, Electric Valley Technology Center, No. 3088 Lekai North Street, Baoding city, Hebei China