In people's daily activities, bags are always indispensable. Travel backpacks, hiking bags, student backpacks, work backpacks, backpacks for girls to go shopping, makeup bags, wallets, business card holders...

China is a major bag production country, and for production enterprises, there are many types of bags. How to distinguish the types of bags and confirm their product execution standards?

, This is a question

QB/T 5243-2018 "Handbags": Scope and Definition:

1. Scope: Suitable for various daily life handbags. The waist pack can be used as a reference

2. Definition: A handbag with a small volume (not exceeding 3L), mainly held by hand, and can be equipped with auxiliary straps (detachable or non detachable) or straps (detachable) for bag products

For different types of bags, based on their size and function, they can be confirmed through the following points:

1. For larger bags with wheels or pull rods, they should be classified as travel bags.

. QB/T 2155-2018 "Travel Luggage" is suitable for various travel cases and bags that have the function of carrying clothes and are equipped with wheels and levers 2. For installing laptops, tablets, or their accessories, use a computer bag. QB/T 5082-2017 "Computer Bag" is suitable for bags, bags, and cover products mainly used for storing laptops, tablets, and accessories 3. Bags for daily use, with straps or handles, should be carried with a backpack 4. For stationery or coins, use a pencil case 5. Ticket holders for wallets, ID holders, business card holders, phone cases, etc 6. Slightly larger wallets (business handheld wallet), as well as simple backpacks (smaller in size), use handbags

Test standard:

Reference standard item note 1GT  2912.1&Nbsp; Free formaldehyde is a colorless gas with a pungent odor. Textiles containing formaldehyde will gradually release free formaldehyde during people's wearing process, causing respiratory and skin inflammation through contact with the human respiratory tract and skin, and also causing eye irritation. 2GT  17592 decomposable harmful aromatic amine dyes refer to dyes synthesized from carcinogenic aromatic amines, commonly known as "prohibited azo dyes". After decomposable aromatic amine dyes are made into clothes, they cannot be distinguished from the appearance of textiles and can only be detected through technical testing, and cannot be eliminated. This type of dye can cause various malignant diseases and absorb carcinogens when in contact with human skin. 3GB; The harmful substances of 19340 adhesive mainly include benzene, toluene, xylene, n-hexane, TVOC, and other 4 accessories. The quality package locks, connectors, hooks, magnetic fasteners, and shelf openings can be opened and closed normally without any abnormalities; 2171 &Nbsp; QB/T 2172&Nbsp; After the QB/T 2173 zipper test, there was no tooth loss, misalignment, or damage. 6QB/T; The corrosion resistance of 3826 hardware accessories shall not exceed 3 corrosion points, and the area of a single corrosion point shall not exceed 1; The appearance quality of mm27 includes overall appearance, surface material, lining, bonding quality, stitching, zippers, accessories, etc. 8GB/T; 29865 &Nbsp; QB/T 2790 Friction Color Fastness (Staining) Fabric according to GB/T; 29865 for inspection, with a friction head diameter of 16 mm; Fur shall be inspected according to QB/T 2790; Leather, recycled leather, artificial leather/synthetic leather shall be inspected according to the regulations in the appendix

The above article is a partial list. For more testing needs and details, please consult the online consultant of the free consulting agency: 152  0173  3840 (phone and WeChat), conducting testing on over a hundred inspection websites - issuing authoritative testing reports has legal effect

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