Aulacstone established in 2000, We has great capacity, experience and detailed knowledge of the minerals & naturals industry. Although we are a supplier of almost any type ferroalloys & minerals from Vietnam we are specializing in manganese ore, sillicom manganese, ferro silicon, ferro manganese, iron ore, manganese, Talcum poweder & natural stone. We can offer excellent service, as we control our materials in every stage: from own quarries and processing to packaging arrangements and transportation, in order to insure proper quality, safe loading and on time delivery of materials. We are in the sincere hope to develop trade relations with you and would like to serve you with choice products by right of good reputation. no task is too big, no detail too small. You are warmly welcome to cooperate with us in development of economy and trade and expansion of advanced technology exchange.