Yinguang Group successfully trial-produced ton-level PDI qualified products and accelerated the localization of bio-based isocyanate

Equipment instrument maintenance, process technology improvement, test plan optimization… After a short overhaul, employees of the PDI Research Institute of Juyin Company of Yinguang Group are carrying out the second batch of PDI The distillation work of products continues to make efforts to collect test data. In early October, Yinguang Group successfully trial-produced the first…