White lime stone materials

We-Song Da Truong Son Joint Stock Company would like to send the best wishes to you with warm greeting and respect. We are a ...

Bussiness field

- Manufacturing Puzzolan activated mineral additives, cement additives; Exploiting and processing of minerals; - Producing t ...

The production capacity

CaCO3 powder: Production line of super fine calcium carbonate powder reaches capacity of 50,000 tons / year ...