Guangzhou Jinshen Building Material CO., LTD. is a company that manufactures and sells eco-friendly building material. At present, there is eco-friendly fiber paper boards, composite material PVC boards, leather 3d boards and nano ceramic boards applied to exterior or interior wall decoration in our company. We take the natural plant fiber as raw material and use pure physical moulding technology to produce the fiber board. It is non-formaldehyde. Fiber 3d board is light weight, fine texture, easy to install, the sound absorption, moisture-proof, fashionable, artistic, durable, and eco-friendly. Composite material PVC board is non-toxic, no pollution, and long serves life, bearing the acid and alkali, wear-resisting, flame resistant and electricity isolation. This series product is a new kind of eco-friendly material with sound insulation, sound absorption, thermal insulation, fire-retardant, heat resistance, abrasion resistance, sealing, anti-vibration, tensile, flexural, compression