There are many types and uses of keychains
Keychain, also known as keychain, key ring, key chain, key hanger, etc. The materials for making keychains are generally metal, leather, plastic, wood, etc. This thing is exquisite and compact, and its shape is ever-changing.
Such as PVC soft rubber keychain, which can be shaped and can be customized according to the size and shape you want.
Acrylic keychain, also known as plexiglass, has good toughness and is not easy to break; it has strong repairability, just use a soft foam dipped in toothpaste to wipe the sanitary ware; the texture is soft, there is no icy feeling in winter; the color is gorgeous and satisfactory Pursuit of out-of-grade characteristics.
Metal keychains and zinc alloys are also one of the metals with relatively strong plasticity. The ordinary appearance is treated by dripping oil or plating rare metals for rust prevention;
The led keychain has a solar panel in the center, and the pattern inside is looming when the sun shines;
