SunSir: Wanhua Chemical s quotation for polymeric MDI in mid-July 2023 remains stable month-on-month
The market learned that Wanhua Chemical’s polymeric MDI…
SunSir: Wanhua Chemical s quotation for polymeric MDI in mid-July 2023 remains stable month-on-month
The market learned that Wanhua Chemical’s polymeric MDI…