Packaging · Textile · Woodworking · Water Treatment – A Guide to Automation Products for Four Key Industries

As a foreign trade distributor deep ploughing in the industrial automation field for many years, I frequently receive inquiries from clients around the world:

"I'm exporting packaging machinery – which PLC and servo brands should I choose?"
"Our textile factory wants to upgrade its VFDs – which brand is the most reliable?"
"I need controllers and HMIs for a water treatment project – any solid recommendations?"

Each industry has unique requirements for automation products – packaging demands high speed and precision, textile requires stability and reliability, woodworking needs flexibility and durability, and water treatment calls for robust protection.

Today, drawing on years of frontline sourcing experience, I've compiled a procurement guide featuring global brands for four key industries. It covers core categories including PLCs, VFDs, servo motors, and HMIs, with specific brands and models for your reference.

The core requirements for packaging machinery are high speed, precision, and flexibility – hundreds of reciprocating movements per minute, millisecond-level synchronous control, and the agility for quick changeovers.

Recommended Model: Modicon M310M PLC + LXM18ME Servo Drive + BEH18 Motor

This solution has been mature applied in candy packaging automation, achieving 700 packs/minute production efficiency with control accuracy of ±0.50mm.

• Core Advantages:

  • Excellent scalability, seamlessly compatible with servos, VFDs, I/O modules, and various third-party devices

  • Fully equipped with PLCOPEN Part1/2 functionality, rich motion control methods covering diverse operational requirements

  • Three-axis linkage+ heat sealing and cutting design, combined with dual-mode film feeding, cutter, and chain quick-switch functions

  • When customers modify the mechanical transmission structure, switching can be completed directly without any servo debugging

• Applications: High-speed packaging machines, material feeders, pillow packaging machines, labeling machines

Recommended Model: i950 Drive-Integrated Servo System

Lenze has deep expertise in the packaging and printing industry, with the i950 being their flagship product.

• Core Advantages:

  • High compatibility, high dynamics, high scalability with drive-integrated design

  • Seamless integration into various ecosystems, providing an open and flexible programming environment

  • Enables intelligent control solutions based on the drive, offering reliable high-performance drive-integrated solutions for complex applications

• Applications: Packaging and printing lines, high-speed labeling, reciprocating cutters

Recommended Model: TP2000 High-Performance Controller

A 2026 INVT new product, designed for complex motion control scenarios.

• Core Advantages:

  • Based on X86 platform, compliant with PLCOpen specifications, supporting 128-axis synchronization and large-scale logic control

  • Powerful performance, flexible networking

  • Suitable for printing, packaging, lithium battery, 3C, photovoltaic, food processing industries

• Applications: Multi-axis packaging equipment, printing machinery, complex production line control

The requirements for automation systems in textile equipment are long-term stable operation, precise tension control, and low energy consumption.

Recommended Models: i950 Servo Drive + IE5/IE6 Series Motors

Lenze has deep ploughing the textile machinery sector for years, with a product matrix covering full solutions from high-end servos to high-efficiency motors.

• Core Advantages:

  • i950 servo seamlessly integrates into various ecosystems, providing high-performance drive-integrated solutions for complex applications

  • IE5 motors utilize SLSM sensorless control algorithms, accurately estimating rotor position to achieve high dynamic response

  • Compact and refined design, the motor system installation saves significant space

  • Under continuous operation, achieves high-efficiency output even at 30%–100% load

• Applications: Textile machinery, chemical fiber equipment, weaving workshops

Recommended Model: GD350-UL Series VFD

INVT highlighted this internationally-oriented VFD at the 2026 Mexico Manufacturing Industry Exhibition.

• Core Advantages:

  • Integrated precise speed, torque, and position control

  • Built-in STO (Safe Torque Off), enhancing safety while reducing external component costs

  • Highly modular design supporting abundant expansion options

  • Provides the flexibility required for complex machinery in textiles, food packaging, and printing

• Applications: Textile machinery, printing equipment, packaging lines

Recommended Model: i650 motec Distributed VFD

• Core Advantages:

  • Simple installation and commissioning, easy integration; can be mounted on walls or directly on the motor

  • Supports multiple Ethernet communications, features regenerative energy feedback capability

  • Stands out due to its rugged design and energy feedback function (eliminating the need for braking resistors)

• Applications: Textile conveying systems, fans, pumps, compressors

Woodworking equipment is characterized by frequent start/stops, high dynamic response, and strong durability.

Recommended Model: iC7-Automation Series VFD

The successor to the legendary Danfoss product FC-302,can be said to be industrial drives' "next-generation engineering platform."

• Core Advantages for Woodworking:

  • Core benefits: maximum precision, featuring torque limiting function, multi-encoder support, and improved logic

  • Built-in programmable logic and algorithms can replace some PLC functions, simplifying control architecture

  • Three overload curves (LO, HO1, HO2), adaptable to different industrial loads

  • Extreme environment adaptability: Fire Mode supports up to +70°C, circuit boards with conformal coating protection

  • One of the first industrial drives globally with built-in cybersecurity functions, compliant with IEC 62443-4-1 standards

  • Power range: 0.37 kW to 710 kW, IP20/IP21/IP54 options available

• Applications: Woodworking machinery, metalworking, material handling, extreme environment applications

Recommended Model: TP2000 Series

As mentioned earlier, the TP2000 supports 128-axis synchronization, ideal for multi-axis control needs in complex woodworking machinery.

• Applications: CNC woodworking machines, machining centers, multi-axis engraving machines

Recommended Model: i950 Drive-Integrated Servo System

• Applications: Woodworking edge banders, panel saws, drilling machines

Water treatment environments are often humid and corrosive, demanding high protection levels, stability, and strong communication capabilities from automation products.

Recommended Models: BMEP581020 CPU + BMEXBP0800/1200 Backplane

Schneider PLCs are widely used in water treatment; recently,unequivocal demand appeared in a procurement tender by CITIC Environment.

• Core Advantages:

  • Ethernet-based new PAC, supporting Industrial IoT architecture

  • Hot-standby redundancy function ensures 7x24 uninterrupted operation for critical processes

  • Supports various communication protocols, easily integrating with SCADA systems

  • High protection level, adaptable to on-site water treatment conditions

• Applications: Wastewater treatment plants, waterworks, pumping station control

Recommended Model: DULCOMETER diaLog X

ProMinent is an expert in the water treatment field; this controller is specially designed for complex water treatment systems.

• Core Advantages:

  • Modular structure, IO modules easily expandable, supporting connection of more sensors and pumps

  • Can expand with up to two satellite units for additional inputs/outputs

  • Intuitive operation via HMI, industrial display legibleness, durable key

  • Built-in Web server, accessible and manageable remotely via Wi-Fi or Ethernet

  • Supports communication protocols including Modbus RTU, BACnet, Modbus TCP, PROFINET

  • Protection grade: IP67 (wall-mounted), fully adapt humid environments

  • Rich I/O: Up to 24 flexible sensor inputs, 30 output relays, 24 digital inputs

• Applications: Cooling water treatment, drinking water treatment, wastewater treatment, swimming pool water treatment

Recommended Model: GD270 Series VFD

A VFD optimized for the water and HVAC industries.

• Core Advantages:

  • Specialized logic for fans and pumps, balancing competitive cost with professional functionality

  • Provides an attractive solution for municipal and industrial projects

  • Total Cost of Ownership (TCO) and commissioning convenience are core considerations

• Applications: Pump control, fan control, wastewater treatment, water supply systems

Recommended Model: iC7-Automation Series

• Advantages for Water Treatment:

  • Pump systems: Efficient water supply, multi-pump cascade control, customizable pressure regulation algorithms, built-in sensors for enhanced diagnostics

  • Ventilation systems: Smooth fan starting extends lifespan, intelligent predictive thermal management ensures reliability

  • Supports OPC UA and IIoT protocols, easily enabling digital monitoring

• Applications: Pumping stations, aeration blowers, sludge treatment

1. Choose the brand based on the industry first. Every brand has its Advantageous Market Segment – Schneider has deep accumulate in packaging and water treatment, Lenze excels in textiles and packaging, Danfoss performs strongly in woodworking and extreme environments, ProMinent specializes in water treatment.

2. Pay attention to international certifications. Export equipment must consider target market authentication requirements. The INVT GD350-UL series unequivocal carries UL certification,fit the North American market; the Danfoss iC7 complies with the IEC 62443-4-1 cybersecurity standard.

3. Kits are more hassle-free than individual components. The Schneider M310M+LXM18ME+BEH18 is a complete motion control kit; the Lenze i950+IE5 motor is a drive-integrated solution; the Danfoss iC7 features built-in programmable logic that can replace some PLC functions.whole set procurement reduces compatibility concerns.

4. Prioritize sample testing. Before batch purchasing, it's advisable to request sample testing. Have your engineers commission the equipment themselves to confirm software usability and hardware stability.

The world of industrial automation is vast with numerous brands, but each racing track has true frontrunners.

The recommendations above are based on our years of sourcing experience and customer feedback. All brands and models mentioned are verifiable through publicly available information. If you are interested in detailed specifications, pricing, or availability for any specific model, please feel free to contact us.

Wishing you smooth procurement!

By: Shanghai Fradwell Industrial Automation Co., Ltd

——Your Sourcing Advisor for Chinese Automation