Huilong Magnesium Fireproof Factroy was found in 1998 , which lies in the Luyuan Developing Distict of Zhangjiagang city Jiangsu province,China. It has an area of 60000 m2 workship , elegance environment and convenince transportation .   Our factory has three advancest magnesium fireproof production lines of China, which is a company to produce various types Huilong and types Baoji fireproof board about 6000,000m2 every year.  Nowadays , it has became a comprehensive company, high produce technology, advanced equipment skill and managing system. 　　 Huilong fireproof board has had the certification of the power department in China. It has been saled to the Taiwan, Japan, Singapore, Kroea,Philippines,Ameica, British, Russia, the middle east and other countries. Products ■ MAGNESIUM FIREPROOF BOARD  ■ MINERAL FIBER CEILING BOARD  ■ CALCIUM SILICATE BOARD  ■ GLASS WOOL  ■ GYPSUM BOARD  ■ ALUMNIUM-PLASTIC COMPOUND BOARD  ■ SELF TAPPING SCREW  ■ CEILING GRIDS OF TEES  ■ CEILING & PARTITION LIGHT STEEL CHANNEL  ■ DEFEND THE PARTITION WALL BOARD OF LIGHT BODY FIRE TIME  ■ WASHING THE MACHINERY OF DYEING  ■ THREE FOOT TYPES DEHYDRATE THE MACHINE