The pictures below showed our patent certificates granted by Chinese state intellectual property office.
- The patent certificate for fridge recycling line
- The patent certificate for large waste tyre recycling plant
- The patent certificate for cable recycling plant
- The patent certificate for multi-exit gravity separator
- The patent certificate for scrap oil filter recycling line
- The patent certificate for scrap car pretreatment equipment before car recycling
- The patent certificate for pipe shredder
- The patent certificate for dewatering machine for plastic recycling machinery
- The patent certificate for vertical granulator
- The patent certificate for double shaft shredder
- The patent certificate for double shaft shredder
- The patent certificate for crushing device of double shaft shredder
- The patent certificate for elevating feeder
- The patent certificate for small tyre recycling plant
- The patent certificate for new-type steel wire rasper