WC
Wanhua Chemical is the global leader in MDI production, the key raw material for rigid polyurethane foam insulation. From a single Yantai plant, Wanhua expanded globally — now operates in Europe, the Americas, and beyond.
@formosa_3
Wanhua Chemical is the global leader in MDI production, the key raw material for rigid polyurethane foam insulation. From a single Yantai plant, Wanhua expanded globally — now operates in Europe, the Americas, and beyond.
Yangnong is a top Chinese pyrethroid insecticide producer — these synthetic analogs of natural pyrethrin (from chrysanthemum flowers) offer low mammalian toxicity and rapid insect knockdown. Used in agriculture and public health.