Fasteners are a type of mechanical parts that are used for fastening connections and are widely used. Fasteners are used in a wide range of industries, including energy, electronics, electrical appliances, machinery, chemicals, metallurgy, molds, hydrauli
This product is a very small size and high efficiency 20W quick charger. Supporting pd3.0, qc3.0, qc2.0, FCP, AFC, etc. It can be compatible with the mainstream smart phone, tablet and other digital devices that can be powered by usb-c interface.
According to the national standard of China (GB/T 1196-2017), it should be called "aluminum ingot for remelting" and "standard aluminum" in London market. It is produced by electrolysis of alumina-cryolite. Aluminum ingot can be divided into three kinds a