The Subsidiary of Zigong Cemented Carbide Co., Ltd. in the US.>
May 28, 2021
Zigong International is proud to announce that we are now API Specification Q1-4322 Certified.
November 4, 2020
We have moved! Our new address is:
Zigong International Marketing
16504 Aldine Westfield Rd., Bldg. A
Houston, TX 77032