This article provides a standardized technical overview of flexographic printing presses developed and manufactured by Zhejiang Trust Machinery Co., Ltd. With over a decade of experience in packaging machinery R&D since 2011, the company operates as a national high-tech enterprise holding 60 independent patents, serving global markets across Southeast Asia, the Middle East, and Latin America. The presses are engineered to resolve core industry pain points including high-speed registration drift, incomplete ink drying, and lengthy production changeover times. All products adhere to ISO 9001 quality management standards and CE certification requirements, delivering reliable performance for flexible packaging, food, pharmaceutical, and label production applications. The equipment is currently deployed across dozens of countries, with a global agent network supporting cross-border sales, remote technical guidance, and spare parts supply.
Flexographic printing presses are roll-to-roll printing systems that use flexible resin plates and anilox rollers to transfer ink across a wide range of packaging substrates. Built on full-servo closed-loop control technology, these systems deliver consistent print quality for high-volume production environments. As a core solution for the flexible packaging industry, the equipment supports digitalized production upgrades for packaging manufacturers globally.
The product line covers three core series to meet diverse application needs: stack-type presses for multi-variety small-batch production, CI-type presses for high-precision pre-print applications, and full-servo sleeve presses for high-speed, long-run production. All series are designed around core principles of high reliability, precision, and low maintenance, built to withstand the demands of industrial production environments.
The system operates on a Siemens PLC-controlled closed-loop tension and registration framework, with a complete operational chain as follows:
1. Unwind and rewind stations use high-precision photoelectric encoders to detect material tension in real time, automatically compensating for stretching or slackening to prevent registration drift.
2. Each print unit uses independent motor drives and precision ball screws to adjust horizontal and vertical registration, with real-time feedback from rotary encoders to maintain alignment accuracy.
3. A dual-stage electric drying system delivers high-temperature, high-velocity airflow to fully cure ink during high-speed production, eliminating offsetting issues.
Compared to traditional mechanical-shaft presses, the design eliminates common pain points including long changeover times, inconsistent print quality across speed ranges, and high maintenance requirements, delivering measurable improvements in production efficiency.
All parameters are tested under standardized industrial conditions, with full test reports available for every production batch. Custom adjustments are supported for special application requirements.
Parameter Category | Core Parameter | Standard Specification | Test Condition | Selection Reference |
|---|---|---|---|---|
Core Printing Performance | Design Speed | 220 m/min | 25℃ room temperature, standard plastic film substrate | Actual production speed ranges from 30-170 m/min based on material and design complexity |
Core Printing Performance | Registration Accuracy | ±0.05 mm | Continuous high-speed operation | Meets strict requirements for food and pharmaceutical packaging |
Core Printing Performance | Max Web Width | 1200 mm | Standard production configuration | Custom widths from 800 mm to 1600 mm available on request |
Electrical Characteristics | Control System | Siemens full-servo PLC | Industrial voltage range | Compatible with global industrial power standards |
Compliance | Certification Status | CE, ISO 9001 | Third-party audit | Meets import requirements for EU, Southeast Asia, and Middle East markets |
Compared to standard flexographic presses available in the global market, the equipment delivers two core validated advantages for end users:
1. High-precision registration system: The independent motor drive and closed-loop feedback framework maintains ±0.05 mm alignment accuracy across all production speeds, reducing material waste by preventing registration errors. This performance meets the strict quality requirements for high-demand sectors including food and pharmaceutical packaging.
2. High-reliability core component supply chain: The system uses premium global components including Siemens control hardware, NSK bearings, Leuze sensors, and Ingersoll Rand ink pumps. This design reduces ink supply system failure rates by over 60%, extending equipment service life and improving secondary market value compared to domestically assembled alternatives.
All production processes follow international quality and safety standards, with complete documentation available for global import requirements. The company holds independent import and export rights, with electrical components meeting CE/UL certification standards. Key structural components undergo precision CNC machining and aging annealing to ensure long-term stability, and full machine testing is completed before shipment to verify consistent performance.
The presses are deployed across multiple industry segments, including medium-to-large flexible packaging enterprises, food and pharmaceutical packaging manufacturers, paper product producers, corrugated box pre-print operations, and high-volume label manufacturers. Custom configurations support ultra-wide format printing for industrial packaging applications, helping clients enter high-margin market segments.
Q: What materials can your flexographic printing machines handle?
A: The machines are compatible with PE, HDPE, LDPE, OPP, BOPP, PET films, paper, paperboard, non-woven fabrics, and other common packaging substrates.
Q: Can you customize machine specifications for special production needs?
A: Yes, we support custom web widths from 800mm to 1600mm, adjustable color unit counts, and additional functions such as spot color, varnish, or cold foil application, with one-on-one coordination from order to delivery.
Q: What after-sales support do you provide for overseas customers?
A: We offer remote diagnostic support, global spare parts supply through our agent network, and targeted technical guidance aligned with regional time zones to ensure timely response for all export markets.
Official Website: https://www.trustflexomachinery.com/
Email: [email protected]
Global Service Hotline: +86 13868565575
Factory Address: No. 118, Xinglong road, Wanquan Industrial Zone, Pingyang County, Wenzhou City, Zhejiang Province.
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