About the formal process of customer promotional tote bags

Leather bags, as one of the many cooler bags wholesalers of fabric, often become a symbol of nobleness because of their rich texture and tactile sense, as well as the faint smell of industry after processing. The crowd carrying it is often brought with lunch bags wholesalers , solemn, noble temperament. So how is a leather bag made? insulin travel case doesn't seem to have anything to do with small crossbody bag.

Tanning refers to the process of tanning raw skins into leather. Remove hair and non-collagen fibers, loosen, sports backpacks wholesalers , fix and strengthen collagen fibers of dermis moderately, and then finish (finish) a series of chemical (including biochemical), mechanical treatment. The tanning wine bags wholesalers process is usually divided into three stages: preparation, best backpack for air travel , tanning and finishing.