Sulphur Black 1 Sulphur Dye - manufacturer, factory, supplier from China

Introduction In the first quarter of 2024, there was not much pressure on the supply and demand fundamentals of the PVC paste resin market, but the market mentality gradually weakened, with prices...

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...

In 2023, the cumulative import volume of carbon black in China was 274040.42 tons, which was 163.72% higher than the same period last year. The cumulative import amount was 510.4610 million US...

1. The particles and particle size distribution of titanium dioxide The particle size requirement of titanium dioxide used in plastic profiles is much finer than that used in other fields. Generally,...