Sinkwang New Construction Materials Co.,Ltd (xinguang Import & Export co.,ltd ) is a big group of various contruction materials located in China.we have distributer in in Korea ，Spain,and other countries. The main product of Sinkwang are : mgo board,fiber cement boards,calcium silicate board,XPS/EPS foam board,

we also design and produce various sandwich panel(SIP)s for prefab or SIPS house.Our boards are sold all over the world.,we are the most professional factory of sandwich panel in China.
Making the old products better meanwhile developing the new products better is the guidance of Sinkwang’s producing department. Now,