Led products

Thursday 18 January 2024

Precio : 1-10usd

Nano alumina powder polishing provides quality polished surfaces with a high removal rate, can be used for the final polishing of a lot kinds of materials. Nano-alumina powder has good chemical stability and adsorption ability, and can be good suspended in aqueous solution to prepare...

Friday 12 May 2023

Henan Lichen is a China aluminum company that specializes in producing color-coated aluminum coil for exterior and Interior applications. Color coated aluminum coil is a salt with excellent acid-resistant material. As you can see below, Lichen provides you with two types of color...

Thursday 10 November 2022

Precio : 100USD

Casting is one of the basic processes of modern equipment manufacturing. The casting process can be divided into three basic steps, namely casting metal preparation, mold preparation, and sand casting and die casting processing. Casting metal refers to the metal material used for...