COMPOUNDING EXTRUDER EXPERT
10-Year Experience Team, Advanced Extrusion Technology
PROFESSIONAL SUPPLIER
OF COMPOUNDING & EXTRUSION SOLUTIONS
RELIABLE MANUFACTURER
OF EXTRUDER PARTS
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PRODUCTS

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ABOUT DEMA

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WHAT WE DO

Nanjing DEMA specializes in the R&D and production of twin screw plastic extruders, auxiliary equipments and replacement parts. Supported by core technical team with over 10 years of industry experience, we provide high-stability, energy-efficient, and intelligent compounding extruders along with customized solutions. We have 12 morden CNC lathe and CNC milling machines to process screw elements, barrels and other auxiliaries of high precision. From 2019, we have grown rapidly and served 200+ clients across China, Southeast Asia, Europe, etc.

APPLICATIONS

CORE VALUES AND PHILOSOPHY

Quality stems from professionalism, and technology originates from innovation.

WELL-EXPERIENCED

Our engineers team focus on plastic compounding over 10 years to help your success.

CONSIDERATE SERVICES

Efficient and professional service team to offer after-sale service.

HIGH COST-EFFECTIVE

We produce key extruder parts in own machining center to control quality, cost and delivery time.

NEWS

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Meet Us at VietnamPlas 2025: Discover High Efficiency Plastic Extrusion Solutions

Date and Venue Date: September 17-20th, 2025 Place: Saigon Exhibition & Convention Center (SECC),...
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Solutions Of Masterbatch Operation Problems

Q1: I want to make PP masterbatch with carbon black content of more than 40%, it is easy to break, a...
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Production And Formulation Of Wood Plastic Pelletizing

With the country’s increased investment in the environmental protection industry and infrastru...
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How To Identify Plastic Types: Most Practical Guide

Due to the limited conditions of the factory, it is not like the laboratory can be analyzed plastic types...
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