1 Maxim's (Chinese famous brand, top ten brands of steel and wooden doors, first-line brand, Chongqing famous brand, produced by Chongqing Maxim's Group)

2 Jinkaide (top ten brands of steel and wooden doors, China's green and environmentally friendly products, Sino-German joint venture - Kinkaid Industry and Trade Co., Ltd.)

3 Yongjia (top ten brands of steel and wooden doors, influential brand in the industry, Yongkang Yongjia Door Industry Co., Ltd.)

4 Changling (China's well-known trademark enterprise, military industry enterprise, listed company; Changling Group Co., Ltd.)

5 Longshu (excellent brand in China's door industry, top ten brands of steel and wooden doors, green Environmentally friendly products, Guangzhou Longshu Door Industry Co., Ltd.)

6 Qunxi (top ten brands of steel and wooden doors, well-known brands in the industry, Zhejiang Yongkang Qunxi Door Industry Co., Ltd.)

7 Ogel (top ten brands of steel and wooden doors, excellent brands in China's door industry, top 20 steel and wooden doors, Zhejiang Yongkang Ogel Door Industry Co., Ltd.)

8 Pinzhuo (top ten brands of steel and wooden doors) , green and environmentally friendly products, Foshan Pinzhuo Door Industry Co., Ltd.)

9 Jinyaju (top ten brands of steel and wooden doors, top ten exporters in the industry, Zhejiang Yongkang Jinyaju Door Industry Co., Ltd.)

10 Fanke Shangpin (top ten brands of steel and wooden doors, Zhejiang Yongkang Fanke Industry and Trade Co., Ltd.)