We design and manufacture complete equipment lines for vegetable oil extraction, animal fat rendering, waste cooking oil treatment and organic waste processing — supplied and commissioned overseas.

What we supply
Featured products
- Oil Press Machine — continuous screw pressing for oilseeds and oil-bearing materials
- Complete Oil Extraction Line — pretreatment, pressing and filtration combined in one line
- Animal Fat Rendering Plant — melting and separation of slaughterhouse fat into rendered fat and meal
- Waste Cooking Oil Treatment Plant — pretreatment, dehydration and purification of collected waste cooking oil
- Oil Refining Plant — degumming, bleaching and deodorisation of crude oil
- Biodiesel Production Equipment — esterification and transesterification for biodiesel production






Why choose Tianyuan
- Complete Equipment Solutions — from individual machines to complete production lines
- Customised Capacity — equipment designed around your raw material and target throughput
- Installation & Technical Support — technical guidance and commissioning support available
Our factory
Buyers of industrial equipment want to know one thing first: are you a real factory?






Project references
We build equipment for vegetable oil pressing, animal fat rendering, waste cooking oil treatment and organic waste processing projects. Tell us your raw material and target capacity and we will send the most relevant reference information.






Waste cooking oil processing flow
Waste Cooking Oil → Pre-treatment → Filtration → Dehydration → Esterification → Transesterification → Methanol Recovery → Purification → Biodiesel
Tell us about your project
Please tell us your raw material, required capacity and final product. Our engineers will recommend a suitable solution.
