The current inspection standard of fur quality inspection report is QB/T2822-20 18. Routine inspection items of leather and fur: formaldehyde content, decomposable aromatic amine dyes, identification marks, appearance inspection, material identification, color fastness to dry and wet rubbing, leather tearing force, etc.

Leather clothing is made of animal skins, such as cowhide, sheepskin, snake skin, fish skin and so on. , handled by a specific process. Because the fur eye of animal skin is breathable, people use it to make clothes like an extra layer of skin, so its outstanding contribution to human beings is cold protection, and of course there are many advantages, such as beauty, nobility and not easy to get dirty. Because leather clothing is made of leather, its cleaning and nursing should use special cleaning agents and nursing agents. The PH value of leather cleaner and nursing agent should be between 5 and 7.5, and they are both oils. Because the oil in leather clothes will evaporate and become hard after being used for a long time, it needs nursing, and the newly invented leather-like oil skin softening nursing agent should be used as the nursing agent.