Precision Dosing & Mixing Systems for Extrusion

Advantages Products Applications About Us Why Choose Us Services

Innovation & Precision
Defining New Standards for Extrusion Auxiliaries.

100% Self-Innovate

Customization Flexibility

12,000 Global Units

Cumulative Sales

24/7 DFN Cloud+

After-sales Service

Collaboratively design feeding systems to improve extruder performance

Dosing & Mixing

European control technology, stable and reliable
Energy-saving and environmentally friendly, effectively saving raw materials
Industry 4.0 platform, professional production management

Automatic air ring

Thickness error can be reduced by 50%
Optional Lift-up device increases output by 15% -30%
Energy consumption can be reduced by 30% -50%

Conveying & Parts

Conveying& Parts
Durable & User-Friendly
Comprehensive Support

D-Batch Blender

D-Batch Blender Economy

Loss-in-Weight Feeder

Multi-Component Loss-in-weight Feeder

Multi-Component Continuous Loss-in-weight Feeder

D-Blender

Screw Feeder

Focus Defines Professionalism.

Specializing in film blowing and casting, we enable innovation across multiple extrusion processes.

Film blowing

Film Casting & Coating

Granulation

Video Case

Focus Defines Professionalism

Meeting the demands of high-quality film blowing production.

DEFINITI LDPE & HDPE automatic air ring has been successfully developed and applied across various fields

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Gravimetric Feeding System

More than a feeding tool

It is the core control system for stable, efficient and high-quality production.

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Incapable of handling complex formulas, restricting high-end development.

The Source of Stable Production

Achieving precise, stable and continuous material feeding.

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About DEFINITI

Professional manufacturer of extrusion control and raw material blending

DEFINITI was established in 2016, is a research and development, design, production, sales in one of the well-known national auxiliary machinery suppliers.Our products mainly cover Loss-In-Weight Feeder, Gravimetric Feeder, Automatic Air Ring, Online Thickness Gauge, Centralized Feeding System, etc.
Up to now,we have accumulated over 12,000 sets of auxiliary extrusion equipment feeders, and have in-depth cooperation with many well-known host manufacturers in China. After years of development, with the leading technical advantages and rich experience, Definiti has deeply cultivated the field of film blowing and casting, and has extensive cooperation in the fields of Film Coating, Extrusion Pelletizing ,Sheet Film and Plate, Wire drawing and so on.

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European safety certification

Certified High-Tech Enterprise

1000+

Satisfied Customers

Why Choose DEFINITI

Full-stack autonomy. End-to-end control

Independently developed dosing algorithm

Deep customized development capabilities

Our self-developed algorithm supports the integration of various weighing devices, whether it is static weighing or dynamic weighing, it can provide accurate weight loss calculation. At the same time, the software has powerful data processing and real-time monitoring functions, which can identify abnormalities in time and ensure smooth production. In addition, the system can be customized according to customer needs, providing flexible interfaces and expansion functions to adapt to different business scenarios.

Durable components from internationally leading brands

Imported parts (pneumatic components, electrical elements, motors, etc.).

Supported by our in-house machining center

This allows full control over production lead times and ensures fast delivery.

Key parts are custom

D-designed in-house, such as the patented shear-type dosing valve and tilted mixer.

7×24 Service support

DEFINITI is equipped with a professional after-sales service team, providing 7×24-hour online response to ensure timely resolution of customer issues. We sell not just products, but a commitment to quality and responsibility.

DFN Cloud+

Reliable warranty