Wanhua Chemical’s high-performance polymer polyol WANOL® POP3050A supports the healthy development of the shoe material industry

Spring is not found all day long, and the mango shoes are all over the Longtou clouds. The ancients wore straw sandals and searched for spring diligently. They traveled thousands of miles, and a pair of good shoes was naturally indispensable. As living standards improve, people’s pursuit of quality continues to increase. In recent years, the shoe material industry has also put forward higher demands for…