Iron Oxyde 330 Black For Tiles - manufacturer, factory, supplier from China

This week, the price of raw material coal tar has fallen from a high level. As of the time of receipt, taking the Shandong market as an example, the mainstream price of raw material coal tar is 4650...

This month, the fatigue of polyvinyl alcohol upstream and downstream products has continued, with sluggish market shipments and significant bearish declines. The polyvinyl alcohol market is in a...

PVC PVC (PolyVinylChlorine) is generally classified into 7 levels based on the hardness and properties of the material (SG1-SG7), with a density of 1.4 g/cm ³ Left and right. SG4 and below are...

Liquid alkali: Recently, the domestic liquid alkali market has been mainly stable, and some enterprises have flexibly adjusted their factory quotations based on inventory conditions. In terms of...