Being able to rotate 180 degrees makes work easier, while being able to rotate 360 degrees is only meaningful for a sink placed in the center of the house. The elongated shower head can increase the effective radius, increase the possibility of more functions, and the sink and container can be filled faster. In order not to make unpleasant noises, metal pipes should be avoided as far as possible.

Copper body: As far as the dragon head is concerned, copper has already become the preferred material, mainly because the antibacterial effect of copper medium has already been recognized by authoritative laboratories. Most high-end bathroom brands choose copper as the main body of the faucet, and it has become an inevitable trend that other materials are eliminated.