Polywin Pte. Ltd.
Polywin Pte. Ltd., headquartered in Singapore, is an innovation-driven company specializing in divided-wall distillation, reactive distillation, and next-generation polymerization technologies.
Polywin develops patented chemical processes that deliver high efficiency, scalability, and sustainability. Our proprietary Polywin Lactide Technology enables successful industrial production of lactide/PLA, marking us as a key innovator in biodegradable materials.
Our patents span divided-wall distillation, reactive distillation, melt crystallization, and advanced devolatilization. Key results: L-lactide purity ≥99.5 wt.%, energy savings >50%, residual free acidity <2 meq/kg.
We not only provide basic engineering packages (BEP), but also collaborate with equipment suppliers and engineering partners to deliver end-to-end process solutions. Our mission is to help partners rapidly scale up sustainable polymer production with confidence.