Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
Classification of calendars There are three types of calendars: lunar calendar, solar calendar and lunisolar calendar. 1. The lunar calendar is one of the traditional Chinese calendars and the first calendar of ancient countries. The calendar based on…
Appearance classification of sleeping bags Common sleeping bags have 3 shapes, mummy type, envelope type and beer barrel type. Mammy style is also called mummy style or mummy style. This sleeping bag has wide shoulders and narrow feet. The width of the…
Material classification of sleeping bags Artificial vacuum cotton Features are moisture-proof and lightweight! Therefore, in relatively humid environmental conditions, it is better to choose artificial vacuum cotton sleeping bags. Avoid getting your…
Process classification of webbing There are mainly two types of woven belts and knitted belts. The webbing, especially the jacquard webbing, is somewhat similar to the fabric labeling process, but the warp yarn of the fabric labeling is fixed, and the…
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