STIN UCO, short for CHANGSHA STIN UCO RENEWABLE ENERGY CO., LTD, is a part of STIN GROUP, STIN UCO focuses on the supply chain management and consulting service for the safe sourcing of used cooking oil, biodiesel, glycerol, fatty acid, biodiesel processor, refining facilities and oil processing equipment etc in China. We have been acting as a sourcing office and assistant for some top European importers in Mainland China. We have rich experience in sourcing suppliers (OEM factories), quality control, risk control, loading process supervision, shipping, logistics (package) and customs clearance etc in this field. Our partner factories are mainly from Hebei, Guangdong, Hunan, Shandong, Sichuan, Jiangsu, Zhejiang, Yunnan province etc, China.STIN UCO has successfully sourced tens of thousands of containers of UCO for our clients from Europe so far. We also have helped our African successfully purchase a refinery (oil-processing production line) from Henan province, China. We are simply acting as your own sourcing office, assistant and eyes, and our mission is to save you more time, cost and energy, reducing the risks in your business in China ! Choosing STIN service, you can save more !