Changsha Bai-billion PVC siding is the use of a polyvinyl chloride as raw materials, expertise, added UV inhibitors and anti-harmful rays of the sun heat stabilizer additives, three kinds of inorganic raw materials and modification additives Locking in the molecular structure of the plate, the computer-controlled precision mixing and extrusion molding process, so that the reflection of the sun with a role in enhancing the effect of external wall insulation, improve the product PVC siding weathering resistance; in Its surface is coated with a high concentration of weather resistant shielding material, so that aging is not easy to fade PVC wall panels; with lasting wear and long service life; Changsha PVC siding same building as outerwear, weathered buildings play a protective role, effectively extending the life of the building, now siding are used in some high-end buildings in coastal cities in the country is not much use. But China in recent years as the main residential building construction industry flourished, especially with the economic development and improvement of living standards, domestic demand began to appear on the high-end buildings; in imitation of European and American architectural style building has become fashionable, so the use of Users siding gradually increased so that siding market sales increased significantly. Meanwhile, the domestic construction sector has also gradually realize the advantages of siding found in the promotion of the building's exterior insulation technology, using siding for exterior insulation layer having a good, fast construction, the cost advantage is not high , siding installation can greatly shorten the construction period. Especially in the old building facade renovation project, more can be achieved without the eradication of the original facade, direct construction, eliminating the removal of the original wall of the pollution of the atmosphere, reducing the garbage, but also greatly speed up the construction progress. Due to shorten the duration and exemptions trash, but also effectively reduce the project cost. Changsha Bai-billion PVC siding sales 15336568721