Our company is a comprehensive enterprise approved by The Foreign Economic and Trade Committee which has the independent right of import and export,saling : Mineral fiber board Keel Gypsum board Gypsum line Welcome to contact with us,we are looking forward to establish friendly cooperation. MSN: lesley.1986@hotmail.com我公司主营矿棉板;轻钢龙骨;烤漆龙骨;纸面石膏板;石膏线;