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Standardized Processes for Consistent Quality in Every Production.

DEMAX

DEMAX

We provide the best service for customers

Demax is a leading supplier of smart factory solutions in the PET liquid container packaging industry. Demark is located in Changxing, Huzhou, Zhejiang. It covers an area of 350,000 square meters. It has fixed assets of 115 million usd. Demark has 4 subsidiaries and has set up sales and R&D bases in Shanghai. The products are exported to more than 100 countries. The services cover in the PET liquid container packaging industry, one-step service including plant design and planning, integrated production line integration, engineering installation and commissioning, personnel operation training and whole line after-sales service. It mainly produces Direct-Clamping pet preform injection molding machines, high speed rotary PET blow molding machines, blowing filling capping combiblock, no cutting of valve gate hot runner system pet preform molds and so on.

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Discover DEMAX Solutions

Discover the diversity of Demark Intelligent Equipment solutions, delivering standardized, efficient, and intelligent automation systems.

INTELLIGENT SORTING EXPERT

INTELLIGENT SORTING EXPERT is an advanced automated sorting solution designed specifically for the PET packaging industry. By integrating intelligent technology with industrial automation, the system enhances sorting accuracy, reduces manual intervention, and optimizes overall production efficiency—supporting the transformation toward a true Smart Factory.

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  • High-Precision Automatic Sorting
    Automatically detects and sorts PET preforms or components based on predefined criteria such as shape, size, orientation, or specifications.

  • Intelligent Technology Integration
    Utilizes advanced sensors and data processing systems to ensure consistent performance, minimize errors, and maintain stable product quality.

  • Optimized Product Alignment
    Precisely arranges components for seamless transfer to subsequent processes, including injection molding, bottle blowing, or filling operations.

INTELLIGENT PACKAGING EXPERT

INTELLIGENT PACKAGING EXPERT is an integrated smart packaging solution designed for the PET packaging industry. By combining advanced automation, intelligent control systems, and data-driven technology, it optimizes packaging processes, improves operational efficiency, and ensures consistent product quality throughout the production line.​​

  • Automated Packaging Operations
    Enables fully automated packaging processes including conveying, grouping, packing, and palletizing, reducing manual labor and improving workflow efficiency.

  • Intelligent Process Control
    Monitors and controls packaging operations in real time to ensure accuracy, stability, and consistent performance.

  • Seamless Line Integration
    Designed to integrate smoothly with upstream and downstream equipment such as bottle blowing, filling, labeling, and warehouse systems.

INTELLIGENT AUTOMATION EXPERT

Fully functional and humanized:

1) Each speed range is easy to operate to put into use

2) Supports 2 board feeding methods: front positioning

board feeding and rear positioning board feeding

3) Can set the target range for transportation logic

4) Adaptive size board automatic and precise feeding can

be achieved without the need for QR codes or software

5) High tolerance rate for board skewing

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  • Automated Material Storage & Retrieval
    Manages the storage and retrieval of preforms, bottles, packaging materials, or finished goods with high accuracy and efficiency.

  • Intelligent Inventory Management
    Monitors inventory levels in real time, enabling better planning, traceability, and reduced risk of shortages or overstocking.

  • Optimized Material Flow
    Ensures timely and orderly material supply to production and packaging lines, minimizing downtime and manual handling.

INTELLIGENT CLEANING EXPERT

INTELLIGENT CLEANING EXPERT is an advanced automated cleaning solution designed to maintain high hygiene standards across PET production and packaging lines. By integrating intelligent control systems with automated cleaning technology, it ensures consistent cleanliness, reduces downtime, and supports stable, high-quality manufacturing in Smart Factory environments.

  • Automated Cleaning Processes
    Performs controlled and repeatable cleaning operations for production equipment, conveyors, and packaging components, minimizing manual intervention.

  • Intelligent Monitoring & Control
    Continuously monitors cleaning parameters to ensure optimal performance, consistency, and compliance with hygiene standards.

  • Production-Friendly Design
    Enables efficient cleaning cycles that reduce line stoppages and support fast changeovers between production runs.

Since 1989

1000+

Customers

1000+

Projects completed

30+

Service Engineer

More Than 30

20+

Certificate

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