The raw material of the substance adopts plastics and cellulose ribbons in agriculture and wooden plants by means of extrusion with high temperature and pressure. It is pure environment protection products of green because of recycling use after wasted. The wood-plastic composite material has many characters, for example, the lowest pollution, anti-acid and alkali-proof, water proof, anti-rot, non-poison and non-smell, high-strength, recycling, etc. At present, it is used in the widest variety of applications, such as the all types of hotels, office buildings, hospitals, schools, industrial plants, commercial buildings, restaurants and residential homes as interior decoration., adornment in outdoor, garden beautification, etc.