Which product is better, Wei Xing pipeline industry or Cai Zhong pipeline industry?

The products of Cai Zhong Pipe Industry are better.

Cai Zhong Pipeline is one of the three major businesses of Cai Zhong Group. Its subsidiaries include Zhejiang Cai Zhong Pipeline Co., Ltd. and Tianjin Branch, Sichuan Cai Zhong Pipeline Co., Ltd., Xinjiang Cai Zhong Pipeline Co., Ltd., Hunan Cai Zhong Chemical Building Materials Co., Ltd., Jilin Cai Zhong Pipeline Co., Ltd., Shanghai Cai Zhong Plastics Co., Ltd. and Shanghai Cai Zhong International Trade Co., Ltd., which are the production and service enterprises of Cai Zhong pipelines.

Product line:

Cai Zhong pipeline includes PVC-U water supply pipe series, PVC-U rainwater drainage pipe series, PVC-U double-wall corrugated pipe series, PVC-U, PVC-C high and low voltage power cable sheath pipe series, PVC-U electrical sleeve pipe series, PP-R hot and cold water supply pipe series, pe water supply pipe series, pe gas pipe series and PE-RT floor heating pipe series.

The above contents refer to Baidu Encyclopedia-Cai Zhong Pipeline.