
20 Years of Engineering
Precision & Reliability
From a humble workshop to a global leader in Feed Machinery & Biomass Solutions. We define quality by the lifespan of every Ring Die we produce.
Who We Are
Located in Liyang, the heart of China's feed machinery industry, Tianyou Machinery has dedicated over two decades to perfecting the art of pelleting.
Unlike mere assemblers, we started from the core – Precision Spare Parts. Our deep understanding of Ring Dies and Rollers allows us to build Feed Pellet Mills that are more durable, stable, and efficient than market standards.
Today, we have evolved into a comprehensive engineering provider, delivering Turn-key Feed Plants to over 30 countries, helping our clients produce millions of tons of high-quality feed and biomass fuel annually.
"To maximize value for customers through engineering innovation."

Why Tianyou Machinery?
Three pillars that support your production line.
Customized Engineering
We don't sell "standard" boxes. Our engineering team provides 3D site planning based on your factory layout. From raw material intake to packing, every flow is optimized for energy efficiency.
Precision Manufacturing
Equipped with 4-axis gun drilling machines and vacuum heat treatment furnaces. Our Ring Dies (X46Cr13/20CrMnTi) guarantee 30% longer lifespan than market averages.
Lifetime Support
We don't just sell machines; we ensure they run. From installation guidance to fast spare parts delivery within 7 days, we keep your downtime to zero.
State-of-the-Art
Manufacturing Facility
Our 20,000㎡ workshop is the backbone of our quality promise. Every component is inspected strictly before assembly.
- 01
CNC Gun Drilling Center
Ensures mirror-like hole finish for Ring Dies.
- 02
Vacuum Heat Treatment
Ensures uniform hardness (HRC 52-62).
- 03
Dynamic Balancing
Eliminates vibration for Hammer Mill rotors.




Ready to Upgrade Your Feed Plant?
Whether you need a single replacement Ring Die or a complete 10T/H pellet line, our engineers are ready to provide a customized solution.
