Cholesteric liquid crystal

Calcium Bromide Mianly applicated in ocean oil wells as complete liquid, stationary liquid and amend liquid. Items Technical index Solid Liquid Appearance Whit...

We are the main manufacturer and exporter of Food Additives, Pharmaceutical Raw Materials and chemical material. The main items are following: Mannitol ,maltodextrin,dextrose m...

It has three-dimension deep layer filtering material, 100% pure fiber forming a stereo, highly fluffy three-dimension depth, and mean drous filtering layer by adopting the needling...

Gas-liquid Filter Screen is a meshwork weaved in a special way. It's not only one or the mostly used component in wire-mesh demister manufacturing and other separation enginee...

joolly garment accessory heat transfer series : button series : two hole button four hole button plastic button caot button suit's button