High carbon steel shot is a hard metal material that is smelted at a high temperature and then cooled and solidified into spherical particles. It has high hardness, high wear resistance, high elasticity and stability, and is widely used in manufacturing,
Antarctic krill oil is derived from the Antarctic krill.Antarctic Krill Oil is an innovative dietary supplement that is quickly becoming a favorite among health-conscious individuals. It is made from the Antarctic krill, a small, shrimp-like crustacean th
PPR is the abbreviation of three-type polypropylene, also known as random copolymer polypropylene pipe. It adopts the method of heat welding, has special welding and cutting tools, and has high plasticity. The price is also very economical.