China is the world's largest producer and exporter of luggage, ranking first in the world in terms of industrial scale, total production, and total export. As people's demand for luggage continues to increase, my country's luggage exports are also increasing day by day. The main destinations for luggage exports are the United States, Japan, the United Kingdom, Germany, Italy, the Netherlands, France and other countries.

In order to increase the order volume, more and more luggage factories are doing foreign trade and dealing with foreigners. When exporting luggage to other countries, the quality of the products should be checked, and at the same time, it needs to meet the relevant import laws and regulations of other countries. Different countries often have different quality standards for luggage imports. For example, the European Union issued bans on azo dyes, pentachlorophenol, formaldehyde, hexavalent chromium, heavy metals, etc., requiring luggage products to provide strict chemical content testing certificates. So, do you know what quality inspection tests are usually required for custom backpack manufacturer luggage export?

First, functional testing. Functional testing is to verify the functions of luggage products. According to functional test cases, test item by item to check whether the product meets the functions required by users. The primary function of luggage is to carry items. The carrying capacity is mainly reflected in the load-bearing capacity of the box, straps, handles, and side straps. It is necessary to test the key accessories on the luggage.

Second, the physical test. Physical testing is to test the resistance and weight resistance of bags, and also to test the physical properties of the applied materials, such as tear strength, stitching strength, color fastness to rubbing, anti-aging, abrasion resistance, color sublimation, color migration fastness, etc. series of tests.

Third, chemical testing. Chemical testing generally refers to whether the materials used in luggage can meet the environmental protection requirements, which need to be tested according to the standards of each country. The environmental protection testing items for chemical harmful substances that need to be provided for the export of bags to Europe and the United States mainly include azo dyes, heavy metals, formaldehyde, phthalates, organotin compounds, flame retardants, alkylphenols, polycyclic aromatic hydrocarbons, etc. Three-party authoritative testing institutions provide quality inspection reports.

Leimande company was established in 2007. Hebei Leimande Bag Manufacturing Co., Ltd is located in a famous bag manufacturing base in north China. After more than 10 years of unremitting efforts, we have become one of the major suppliers of laptop bags, laptop sleeves, and backpacks in north China. We have our factory which specializes in manufacturing and sales of laptop bags and laptop sleeves.