• Welcome to ONPLAS

NANJING ONPLAS MACHINERY (Known as NANJING Kerke Extrusion, established in 2007) is a company who provides high quality twin screw extruder at good price. Our extruder has exported more than 50 countries including Germany, USA, Canada, Mexico, Peru, Argentina, Ecuador, Columbia, Brazil, UK, Turkey, Georgia, Uzbekistan, Iran, Egypt, Saudi Arabic, Indonesia, Thailand, Malaysia, Philippines, Bangladesh, Cambodia, Pakistan, Vietnam etc. We keep selling near 200 extruder lines around the world.

  Now ONPLAS becomes a group company, Kerke is our brand focusing on co-rotating parallel twin screw extruder manufacturing, from KTE-20 lab extruder to KTE-135B twin screw extruder, output from 2kg/hour to 2000kg/hour, mainly for color masterbatch, filler masterbatch, engineering plastics, black masterbatch, TPE/TPR/TPU elastomers, soft PVC compounding etc. We have CE, ISO9001, TUV certificates.

You will get more plastic machinery with good quality and good price. Thanks for your trust and support along with ONPLAS growing.

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