PVC rails with manufacturing materials: PVC plastic doors and windows materials it uses are somewhat similar, but the performance is much better. It is special PVC profiles as a main component of a composite material. The main material components imported from abroad, to ensure sufficient strength fence and weather resistance. PVC is a non-toxic, harmless, energy and recyclable green materials. PVC fence manufacturing process: PVC fence by profiles, injection molded parts, in a few occasions, we must also use aluminum, assembled by a special connection tenon method. Manufacturing production process similar profiles cake. First, the dozen raw ingredients thoroughly mixed, and then at the appropriate temperature and time processing of timber; then reinforcements sealed in the profile, and connect to become barrier. Reinforcements and the atmosphere is isolated from any part of the Company's development produced a new PVC fence will not rust.