Chinese fasteners contain bolts, studs, screws, nuts, […]
Chinese fasteners contain bolts, studs, screws, nuts, washers, pin fasteners, also known as specification pieces in the market. It is a type of mechanical parts used for fastening and joint and is widely used. Fasteners are characterized by a wide range of specifications and functions and are highly standardized, serialized, and generalized. Thus, a class of fasteners for which national (occupational) norms exist are also referred to as specification fasteners, or simply specification pieces.
Because the specification, scale, service, weight, function, surface condition, symbolic method, as well as the specific requirements for each specific fastener product, such as acceptance inspection, marking and packaging, are specified separately in several national (occupational) codes, such as British, German and American.
Chinese fasteners are the most widely used mechanical foundation pieces. China's participation in the WTO in 2001 and entered the ranks of the major international trading countries. China's fastener products are exported to a large number of countries around the world, the world's fastener products also continue to pour into our market. Fasteners as one of China's large import and export volume of products, complete with international convergence, to promote China's fastener enterprises to the world, promote fastener enterprises to fully participate in international cooperation and competition, both with an important display of significance and strategic significance.
China fasteners are a general term of a class of mechanical parts that are used to fasten two or more parts (or components) together to form the whole at a glance. Also known as spec pieces in the market.