We source, refine and deliver UCO, advanced biofuels and high-purity nitrogen commodities to energy, transport and industrial buyers across six continents.
Green Star Bioenergy is an international trading house specializing in renewable and bulk commodities. From our headquarters in Suzhou and a network of partners across Europe, the Americas and Asia, we connect certified feedstock producers with the refiners, fuel blenders and industrial consumers who power the modern economy.
Our portfolio spans the full arc of the low-carbon value chain: recovered Used Cooking Oil, finished Biodiesel and HVO, certified Sustainable Aviation Fuel, and the high-purity urea chemistry behind Automotive Grade Urea and AdBlue. Every shipment is backed by rigorous quality control, transparent documentation and logistics engineered for reliability.
Recovered UCO for renewable diesel and SAF feedstock.
View product →EN 14214 / ASTM D6751 compliant fatty-acid methyl ester.
View product →Fossil-free renewable diesel with superior cold performance.
View product →Certified, drop-in aviation fuel for decarbonized flight.
View product →High-purity urea for AdBlue and DEF production.
View product →ISO 22241 Diesel Exhaust Fluid for clean diesel.
View product →Direct relationships with collectors, refiners and producers across Europe, the Americas and Asia give us resilient, multi-origin supply you can depend on.
Every lot is sampled and tested against international standards, with full certificates of analysis and third-party inspection on request.
ISCC, RSB and RED-aligned documentation supports your sustainability mandates and verifiable emission reductions.
From flexitank to ISO tank to break-bulk, we engineer shipments and handle customs, chartering and last-mile delivery.
Deep market access and volume leverage let us offer transparent, competitive terms across the commodity cycle.
Dedicated account managers and 24/7 operations keep your supply chain moving, whatever the timezone.
Feedstock collection & biofuel refining hubs
UCO supply and renewable diesel demand
Headquarters, refining and fast-growing demand
Urea production and AdBlue blending
Agricultural feedstock and export logistics
Emerging demand and port infrastructure