Beijing HuaYuanJiaYe Building Material Co.,Ltd is a high-tech ecterprises integrating the R&D,production,sales and service. Mainly produces environment-friendly PVC vinly siding and the accessories for tenyears.HuangJia vinyl siding has obtained national patent,it is one of the most popular brands in China. HuangJia vinyl siding have been widely applied in exterior and interior decoration.We introduced the most advanced production equipment and professionals.so,we have strong research capccity and could promote new products continuously to ensure our company for competitive marke competition.Our products have been certified by ISO9001:2000 quality authorizatin and sold throught the world,such as EU,America,Middle-east etc. Stick to the policy and idea of scientific managment,technology improvement,service first.We sincerely hope to establish long-term friendly and cooperative relations with the new and old customer.