At ZHANGJIAGANG LIANDA MACHINERY CO., LTD, we don’t just manufacture machines; we architect sustainable loops for the global plastic economy. Established in 1998, we have evolved into a cornerstone of the recycling sector, driving innovation in plastic melt and thermal processing technologies.
With over 2,680 systems commissioned across 80 countries, our influence spans from the recycling hubs of Europe to the emerging markets of Africa and Latin America. Our commitment is simple: providing stable, high-efficiency equipment that meets the rigorous demands of modern plastic processors.
China has solidified its position as the global powerhouse of machinery production by combining scale with R&D agility. At LIANDA, our factory efficiency leverages advanced automated production lines and stringent quality control protocols, including ISO9001 certification. We deliver "Western-standard" technology at a cost-structure that allows our clients to maintain superior ROI even in volatile market conditions.
Our competitive edge is defined by our research. From our 2008 German patent acquisition for infrared crystal drying to our proprietary film squeezing and pelletizing technology, we focus on lowering energy consumption by 45-50%. Our machines enable clients to reach moisture levels as low as 50ppm—a gold standard in resin processing.
Q: Why choose Lianda for my PET recycling line?
A: With over 25 years of specialized experience, we offer integrated solutions from shredding to crystallization, backed by CE certification and global technical support.
Q: How do your infrared dryers save energy?
A: By using direct heat transfer mechanisms, our IRD technology reduces drying cycles from hours to minutes, significantly slashing operational energy costs.
