Among the top ten brands of plastic steel doors and top ten brands of plastic steel doors and windows [2011]

1. Conch Conch (a high-tech enterprise, a new chemical building material invested and controlled by China's Anhui Conch Group Enterprise, top ten plastic steel door brands, Wuhu Conch Profile Technology Co., Ltd.)

2. Shide (China's famous trademark, one of the world's largest chemical building materials production bases, top 500 Chinese enterprises, ten plastic steel door brands) Big brand, Dalian Shide Group Co., Ltd.)

3. Beixin Group Co., Ltd. (founded in 1979, China's well-known trademark, Chinese famous brand, listed company, one of China's largest new building materials industry groups, Beixin Group Building Materials Co., Ltd. Co., Ltd.

4. Vicat (the first high-end PVC-U plastic profile production base invested and constructed by the German Vicat Group, one of the top ten brands of plastic steel doors, German Vicat Plastics (Shanghai) Co., Ltd. )

5. Komeling (founded in Germany in 1897, a leading brand in the field of international profiles, a large multinational enterprise, one of the top ten brands of plastic steel doors, Komeling (Tianjin) Polymer Profiles Co., Ltd.)

6. New World Plastic Window (Anshan New World Plastic Window Building Materials Co., Ltd. is one of the large manufacturers designated by the Ministry of Construction to produce UPVC plastic window profiles and plastic steel doors and windows)

7. LG Haojiaxi (Top ten brands of plastic steel doors, famous brand, Korean-owned enterprise, mainly produces plastic steel doors and windows, synthetic floors, floor tiles and other products, Tianjin Lejin New Building Materials Co., Ltd.)

8, Feng Aluminum (China Well-known Trademark, China Famous Brand Product, Guangdong Province Famous Trademark, Guangdong Province Famous Brand Product, Guangdong Province High-tech Enterprise, Guangdong Fenglu Aluminum Co., Ltd.)

9, Zhongcai (Zhejiang Zhongcai Investment Group Subsidiary brands, national key high-tech enterprises, top ten plastic steel door brands, industry famous brands, Zhejiang Zhongcai Profile Co., Ltd.)

10. Hongda Sunshine (China's famous brand product, specializing in the design, production and sales of plastic steel doors and windows /Company of door and window products, well-known brand in the industry, Beijing Times Hongda Doors and Windows Technology Co., Ltd.)