do not contain chemical additives

Copper tube hygiene and health
Copper tubes do not have the various chemical components such as modifiers, additives, and additives of plastic tubes.
Biological research shows that E. coli in the water supply can no longer continue to reproduce in copper pipes; more than 99% of the bacteria in the water are completely killed after entering the copper pipes for 5 hours.
The copper tube structure is extremely dense and impermeable. No harmful substances such as grease, bacteria, viruses, oxygen, and ultraviolet rays can pass through it to pollute the water quality.
In addition, copper tubes do not contain chemical additives and will not burn to release toxic gases that suffocate people. The recycling of copper is beneficial to environmental protection and is a sustainable green building material.
Copper tubes have strong connection firmness
There are many kinds of pipes on the market, but the interface accessories are mostly copper. Even if some parts of the pipes can be made without copper accessories, there must be a copper accessory at the interface with the faucet. However, if copper pipe accessories are connected to other pipes, due to the different materials of the pipes and accessories, the physical and mechanical properties of thermal expansion and contraction are very different, and the firmness of the connection will naturally be subject to additional challenges. Therefore, the connection of copper pipes with copper accessories will be greatly enhanced.