Dalian Qingcheng Import&Export Trading Co., Ltd.

Our company can produce more than 1000, 000 pieces per year and 10 kinds and more than 10 sizes, which can meet different requirements all over the world. Meanwhile, scientific investigating method and equipment can guarantee 100%passing rate. Magnesium Oxide Board is a green environmental product and passed the industry standard JC688-1998.

Our product line uses the technique of double-path rolling molding whivh is novel-designed, reasonable-framed, and once molded with even thickness. In addition, it is equipped quiver machine, whivh can eliminate air bubble in order to make the board dense and smooth. It is waterproof, fireproof, warmth-holding, and can be nailed, sawed with out any smell and poison. It is really a new green product.