Personally, I think Rifeng Management is better.

Rifeng pipe products are produced with production equipment imported from Europe. There are more than a dozen production lines and its own injection molding production line. The quality is guaranteed and there is a relatively strict QC. These elements all contribute to a pipe service life of up to 50 years. In terms of raw materials, Rifeng Pipeline uses sanitary PP-R raw materials, which are food grade.

The service of Rifeng Management is also very good. Not only does it provide good after-sales service, but also issues "Japan Feng Safety Guard" when purchasing, providing customers with quality assurance services such as "double warranty". It’s worth mentioning that these are free services.

Rifeng’s tubes are made of two layers, while Weixing’s tubes are of one layer. As can be seen from the thickness, Rifeng’s tubes are less likely to break. One-layer tubes are definitely more durable than those of Weixing. Two-layer pipes are more susceptible to damage. Moreover, Rifeng's tubes have stronger antibacterial capabilities than Weixing's tubes, which is safe for users' health.

Rifeng pipes are relatively beautiful in appearance and can prevent the occurrence of scale. Moreover, it is very easy for the installation master to weld them later. Of course, Rifeng Pipe and Weixing are both leaders in the pipeline industry, so the products they produce are actually very good products.

Notes on purchasing pipes

1. The wall thickness of hot and cold water pipes is different. Cold water pipes cannot be used as hot water pipes. The simple way to distinguish hot and cold water pipes is hot water pipes. The tube is marked with a red line.

2. The standard length of PPR pipes is four meters each. When buying, you should ask clearly whether the merchant is talking about the price of each pipe or the price of each meter. Remember to check the pipes after they are delivered. Whether the length meets the requirements. ?

3. Pay attention to the diameter and wall thickness of water pipes for home decoration. Generally, 6-branch pipes are used for main pipes, and 4-branch pipes can be used for branch pipes. In order to ensure water consumption, 6-branch pipes can also be used for branch pipes.