Hebei Color Season Metals and Minerals Import and Export Co., Ltd specializes in the business of metals and minerals. We will take the advantage of our superiority in products and experience to have a better development. We will focus on management that emphasizes business results by increasing the capital efficiency of our group as a whole. Now we have been a large-scale corporation on the support of our two factories. Our VMC brand vermiculite boards are our natural, new and green ...   |