Product packaging plays the role of marking information and protection in supply chain transportation, and also has a great influence in the process of product sales, so both sides of the trade require no less packaging quality control of the product than the product itself.
CQI cooperates with all kinds of customers, many of whom are engaged in clothing trade, and has rich experience in clothing defects inspection. At the same time, CQI strives to study clothing QA and integrate clothing inspection points.
The QA process of clothing includes: design, production preparation, cutting process, sewing process, ironing process, finished product quality control, post – treatment, etc. Through the study and inspection of products at different stages of production, we know that unqualified operations in various links may cause defects in finished
Adhesion cross – cut test is a very common product inspection method in the inspection industry. In the conventional process, in order to protect the product matrix and the beauty of the product, a layer or even several layers of ink with protective or decorative properties are coated on the surface of the product to meet the quality requirements of people’s daily use functions.
During the product testing phase, the factory usually carries out
Medical mask and N95 mask are composed of spunbond layer, meltblown layer and spunbond layer, where in both spunbond layer and meltblown layer are composed of polypropylene PP material. As the core material in the mask, meltblown cloth has a fiber diameter of 1-5 microns. Voids are more than surface area, so meltblown cloth has good filterability, shielding, thermal insulation and oil absorption. Therefore, meltblown fabric inspection is the key to judge whether the mask is qualified.
Meltblown cloth
The shoes produced on the same assembly line,branded foreign famous brands, then can sell three or four hundred yuan in the mall.However,the shoes of their own brands can only sell for fifty or sixty yuan.The market price of the baking tray made by the same kitchenware company is more than 2,000 yuan for the German brand, while the similar products of its own brand only sell for 500 yuan.
This is the dilemma faced by many OEM China. Brand is the most
