Polyether Polyol PPG 3000 PPG 3500MW for Flexible Polyurethane Foam Soft Foam. High Purity Grade: Purity up to 99.8% with Tech, USP, Food, and Pharma grades available. OEM/ODM Customization: Supports customized LOGO, packaging design, and package color. Fast Delivery: Goods shipped within 7-15 days after order placement depending on quantity. ISO Certified Quality: ISO9001, ISO14001, and GB/T-28001 certified production and supervision. Global Shipping Options: Offers Express, Air, and Sea shipping with 7-45 working days delivery. Sample Verification: Samples sent before production and video inspection available before delivery. Flexible Payment Terms: Accepts USD, EUR, CNY via L/C, PayPal, Credit Card, Western Union, and Cash. One-Stop Service: Comprehensive services from production to delivery with 15+ years experience.