Zhangjiagang Dinghao New Building Materials Co., Ltd. is manufacture specialize in producing magnesium oxide board and other construction materials.



With innovation of technology in this constructive field, Dinghao managed to

produce Paper Coated Magnesium Fireproof Board with high quality, which greatly changed the ways of peoples' daily life and the commercial industry. It is also a new product of our company after our long time research and development, and we had applied the patent of this new product. The purpose of using the material is certainly to maintain...