1. Jinde Plastic Pipe Group
2. Wei Xing Pipe Industry
3. Wujiang Piersa Pipe Technology Co., Ltd..
4. Wuhan Jinniu Economic Development Co., Ltd
5. Zhejiang Hua Fu Pipe Industry Co., Ltd.
6. Suzhou peart Pipe Technology Co., Ltd..
7 Zhejiang Feng Ya Pipeline Technology Co., Ltd.
8. Foshan Rifeng Enterprise Co., Ltd..
9. Hebei baoshuo co., ltd
10. Guangdong liansu technology industry co., ltd.
20 10 Top Ten Most Popular Brands in Pipeline Industry:
1. Shanghai baidie pipeline technology co., ltd.
2. Anhui Guotong Gaoxin Pipe Industry Co., Ltd.
3. Suzhou Unicom Pipe Technology Co., Ltd..
4. Shanghai Tian Li Industrial Co., Ltd.
5. Debiao Pipe Industry (Shanghai) Co., Ltd.
6. Zhejiang Huayi Pipe Industry Co., Ltd.
7. Shanxi Xinchao Pipe Industry Co., Ltd..
8. Jiangsu Jiangte Technology Co., Ltd..
9. Shandong Sanhe Pipeline Co., Ltd.
10. Zhejiang jinzhou area Pipeline Technology Co., Ltd.
Jianzy.com's construction industry provides news.