Dear Sirs / madamWe are very pleased to introduce ourself as a leading manufacturing Calcium Carbonate powder in Vietnam. We supply many kinds of Ground CaCO3 & Precipitated which be applicated for industries: Plastics, paper, paint, rubber, masterbatches, ...

The DongGuan Merrock Industry Co., Ltd was founded in 2007. We are the 8th year of alibaba paid member. We have a number excellent talents Research, production, sales and technology consultant with professional skills, it already developed into famous ...