Found 2 companies
We are a 100% owned subsidiary of Wentong Group who is the main manufacture of Potassium nitrate and potassium carbonate in China. We are also in supply of other compound fertilizers, nitrogen fertili...
Hubei Ocean Biotech Co,.Ltd. has passed the certification of I S O 9 0 0 1. With the quality products, credible service, Hubei Ocean Biotech Co,.Ltd. has gained good reputation at domestic and abroad ...
Found 2 companies