The problems encountered by general cloth products are mostly dyeing, of course, except for special fabrics that have been nano-treated. No matter what kind of fabric, how the composition, they have a common property that is, after weaving out the dye set, and set the sizing, such as AC glue, PU glue, etc., even the back coating process, because the surface fabric for yarn, can be fine to the naked eye, once the oil stains on it is very difficult to deal with. The simple treatment method is to dilute the detergent to one-tenth, gently smear it on the oil position, greater than the oil area, apply the hand and then rub it gently with the wet cotton bleached knitting cloth, so that it permeates evenly, about a few minutes apart and then squeeze dry wipe with the wet cotton bleached knitting cloth until it is clean, if the time is longer, it needs longer penetration time to deal with. Of course, factory batch processing will use gun water and spray guns to deal with, that is a different matter. If the color Ding or M high material series, once the wet water changes color, you can choose the whole wet water air drying.

Leather products: This kind of product dyeing treatment is almost unified with oil spray treatment, if the simple small area or small point, you can consider gently wipe with water, and then air dry, if you encounter discolored tree paste skin, directly wipe with sandpaper can be done, special skin this situation is less, special treatment can be used, such as color change, spray oil, smear, wipe, replace and so on. Two layer skin and finishing skin, in the leather surface is relatively flat, in the same case is also better treatment, except for mirror skin, if the mirror skin dyeing, slight is also with wind oil essence, serious can not be treated at all.
Zipper tooth loss: excessive force, resulting in the chain tooth loss, you can find the same manufacturer's teeth to fill up, do not use different manufacturers of teeth to operate. It is also better to throw the bag directly to the zipper factory for a single tooth, but unless it is a very high-end leather goods factory, the repair cost is higher. Any product is afraid of sharp and hard collision and scraping, which is to pay special attention to, each bag also has its load-bearing range, the bag is to decorate and match with the related products have a storage effect, when not used, it is necessary to be more careful, because the abnormal use of the bag, it is easy to damage the bag, it is easy to break, In particular, leather bags choose the correct repair method according to the leather of the bag, do not easily use care products or brush, unprofessional treatment, easy to damage the product, more than worth the loss! The chemical composition of the product material, the chemical reaction with the care product, the hardness of the brush and the acceptability of the product are all things that need to be considered.