新加坡采购需求：聚乳酸、PLA、聚己内酯、PCL、乳酸酯、乳酸乙酯

I am currently conducting research at GC Polyols in Thailand and am in need of crystalline polycaprolactone polyol specifically for use in PUR hotmelt adhesives. I would appreciate any recommendations you may have regarding suitable products that meet this requirement. Additionally, please let me know about the availability, pricing, and lead times for delivery to Rayong, Thailand. Any technical specifications or additional information you could provide would also be very helpful as I evaluate options for my project. Thank you!