On September 9, the "Jining Excellent Business Exchange Conference" hosted by the Northern Region of Alibaba International Station was grandly held at the Seven Star Holiday Hotel in Jining. This conference is a major launch of the Jining regional core in the Northern Region of Alibaba International

On the morning of September 5th, Alibaba Group International Trade Department-Cross-border Supply Chain Customer Operation Center-Northern Business Region Senior Business Partner Operations Specialist Ms. Minghui Peng, Alibaba Group-Class B Business Group-ICBU International Trade Department- Cross-b

Polyurethane foaming machine is the black material (isocyanate, also called crudeMDI) and white material (combined polyether) are fully mixed according to a certain ratio (the conventional ratio is 1:1) Combine the output, the two raw materials after the output react chemically, start to expand and

Polyurethane material for top car materialsAccording to the latest statistics, as of August 2015, the domestic production capacity of polyurethane raw material MDI (diphenylmethane diisocyanate) has soared to 3.02 million tons per year. The consumption of polyurethane materials for automobiles is in

It doesn't matter if you don't know the purpose of polyurethane foam. Its use is a bit wide, not single.What are the uses of polyurethane foam?1. High efficiency and energy saving. After filling the gaps, there will be no gaps left, which is firm and has a strong bonding force. The work can be compl