China Cardboard Erector Companies & In Sales

Pioneering High-Speed Industrial Packaging Automation, Turnkey Integrations, and Strategic Global Manufacturing Support

Industrial Carton Sealers & Erector Units

Explore our flagship high-performance case forming and sealing equipment engineered for maximum structural reliability and high throughput.

FJ111 Top-Bottom Drive Belt Carton Sealer

FJ111 Top-Bottom Drive Belt Carton Sealer

Designed with a top & bottom drive system for reliable box feeding and precise tape sealing.

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FJ112 Side Drive Belt Carton Sealer

FJ112 Side Drive Belt Carton Sealer

Features bilateral side-belt drives ideal for narrow, high, and lightweight corrugated boxes.

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FJ119 Side Taping Carton Sealer

FJ119 Side Taping Carton Sealer

Specialized edge taping system that seals side flaps securely for lateral-entry packages.

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FJ121 Fully Automatic Top-Bottom Drive Belt Carton Sealer

FJ121 Fully Automatic Top-Bottom Drive Belt Carton Sealer

Automated width and height tracking that delivers continuous hands-free high-speed sealing.

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FJ122 Fully Automatic Side Drive Belt Carton Sealer

FJ122 Fully Automatic Side Drive Belt Carton Sealer

Industrial-grade automated side belt sealer optimized for integrated manufacturing networks.

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FJ123 Automatic Top-Side Drive Belt Carton Sealer

FJ123 Automatic Top-Side Drive Belt Carton Sealer

Dual traction mechanism engineered to process heavy loads with zero slip and uniform tension.

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FJ211 Top-Bottom Drive Belt Carton Sealer

FJ211 Top-Bottom Drive Belt Carton Sealer

Heavy-duty, reinforced frame assembly built for multi-shift high-volume end-of-line packaging.

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FJ212 Side Drive Belt Carton Sealer

FJ212 Side Drive Belt Carton Sealer

Highly robust side-driven packaging engine designed with easy manual adjustments.

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Macro Packaging Automation: Optimizing Back-End Logistics

In the modern era of logistics, secondary packaging bottlenecks present a major obstacle to maximizing facility throughput. Cardboard erectors, also known as case formers, serve as the baseline architecture for fully automated packaging lines. By transforming flat corrugated blanks into precisely squared, bottom-taped boxes, these machines remove the unpredictability of manual carton preparation.

Our equipment relies on mechanical squaring technologies paired with vacuum suction mechanisms, preventing common assembly errors like misaligned box bottoms. This structural precision ensures that cartons move smoothly down the conveyor system, eliminating jam risks during subsequent filling, sealing, strapping, and robotic palletizing phases.

Integrating Jiangsu Huisu Smart Equipment's automated case erectors and carton sealers allows factories to optimize labor allocation, cut down on adhesive tape waste, and maintain uniform quality across all secondary packaging operations.

Automated Industrial Packaging Workshop
20,000㎡
Production Base
100+
Machine Models
20+
Years Experience
24/7
Technical Consultation

Global Industry Footprint & Export Landscapes

Meeting the evolving secondary packaging demands of diverse worldwide markets through customized technology.

Intercontinental Adaptability

Our packaging machines are designed to adapt to varied industrial voltage configurations (from 110V single-phase to 480V three-phase) and local pneumatic settings, ensuring plug-and-play installation for international facilities.

Scalable Modular Architecture

From standalone box erectors to complex networks incorporating corner tapers, strapping machines, and robotic arms, our modular systems seamlessly integrate into existing assembly lines.

CE & ISO Compliance

All packaging equipment goes through rigorous quality control procedures. Our systems meet ISO9001 and EU CE certification standards, ensuring complete compliance with global environmental and safety regulations.

Workshop & Factory Tour: Precision Engineering

Jiangsu Huisu Smart Equipment Co., Ltd. operates a modern 20,000㎡ production base in Changzhou, Jiangsu, strategically located with direct logistics access to the industrial hubs of Shanghai and Nanjing. We run standardized production lines and utilize precision testing instruments to ensure consistent quality across our automated packaging lines.

Our core engineering team comprises mechanical designers with over 20 years of experience, alongside electrical control specialists skilled in PLC and HMI intelligent systems. This expertise enables us to support non-standard customization, manufacturing durable equipment tailored to specific market demands.

Our comprehensive product range includes automatic carton erectors, carton sealers, semi and fully automatic strapping machines, film wrapping machines, and palletizing equipment, widely adopted across food, pharmaceutical, hardware, electronics, and e-commerce fulfillment industries.

Workshop Process Part 1 Workshop Process Part 2 Workshop Process Part 3 Workshop Process Part 4
Huisu Smart Equipment Exhibition Floor
Exhibition Unit Demonstration
Huisu Plant Operations

Tailored Solutions for Diverse Industries

Ensuring operational efficiency, sanitation compliance, and product safety across distinct manufacturing sectors.

Food & Beverage

Our systems are available in stainless steel configurations with high washdown protection, ideal for humid environments. We also offer hot-melt glue integration to ensure food-safe sealing.

Pharmaceuticals

Designed with high precision to preserve product integrity, our machines can integrate code-printing systems for batch tracking and security labels, supporting compliance with strict medical packaging standards.

E-commerce & Logistics

Featuring rapid, automatic self-adjustment mechanisms that handle random box dimensions sequentially. This technology enables continuous operations in busy fulfillment centers.

Electronics & Hardware

Built with reinforced conveyor mechanisms to manage heavy loads, our systems feature static dissipative belts that protect sensitive micro-components throughout the sealing cycle.

Professional OEM & ODM Customization Service

Delivering tailored branding and mechanical engineering modifications to support distributors and brand owners globally.

Private Label OEM

We offer custom branding by printing your logo on the machine frame, control panel overlays, and user manuals. Machine paint colors and metal nameplates can be customized to match your brand identity.

ODM Engineering Design

Our R&D engineering team designs custom structural modifications, including extended intake sections for in-line integration, automated height/width adjustments, and specialized belt drives.

Turnkey Packaging Integration

We design and manufacture end-of-line packaging systems that link box forming, conveying, taping, strapping, and palletizing into a unified automated workflow.

Our Cooperation Process

01

Specifications Review

Detailed alignment on carton types, sizes, and layout requirements.

02

3D CAD Design

Drafting and adjusting structural and layout drawings.

03

Prototype Testing

Prototype fabrication and testing with specified carton sizes.

04

Mass Production

Precision manufacturing and quality control testing.

05

Global Delivery

Secure export packing and ongoing technical support.

Practical Brand Support for Partners

We collaborate closely with global distributors and industrial system integrators to simplify international sales and distribution processes.

  • Neutral shipment configurations and custom nameplates protect your market exclusivity.
  • Comprehensive marketing assets: high-definition product photography, manuals, and catalog templates.
  • Technical support during pre-sales, including drawings and custom project calculations.
  • Flexible minimum order quantities, supporting mixed container loads and trial runs.
Huisu Brand Marketing Support Resources

Consumables & Full-Lifecycle Support Services

Providing original spare parts, consumables, and remote engineering guidance to ensure machine longevity.

Packing Consumables & Spares

We supply certified original consumables and high-wear components for our complete product line, helping you maintain consistent performance.

Consumables and Spares Portfolio:

BOPP packing tape, PP/PET strapping bands, stainless steel replacement rollers, high-grip conveyor belts, replacement cutting blades, PLC modules, sensors, and electrical drive motors.

Service & Warranty Policies

  • 12-Month Warranty: Coverage includes all primary electrical and structural components, excluding wear items like belts and blades.
  • Technical Assistance: Live chat and video support for installation, setup, and troubleshooting.
  • Direct Parts Supply: Spare parts are shipped directly from the factory at factory pricing.
  • Preventive Maintenance: Guided maintenance schedules help prevent downtime and extend machine service life.

Technical Roadmap & Future Outlook

Integrating advanced technology to power the next generation of secondary packaging machinery.

Smart Diagnostic Systems

Integrating IoT modules to track belt tension, tape roll levels, and motor temperatures. This telemetry enables predictive maintenance, alerting operators before potential stoppages occur.

Eco-Friendly Tape Integration

Developing tape application heads optimized for water-activated paper tapes. This support helps companies shift to single-material recyclable corrugated boxes.

AI-Driven Size Adjustment

Implementing computer vision to identify incoming carton sizes in real time, automatically adjusting erector arms and guide rails without relying on preset manual profiles.

Expert Q&A: Industrial Box Erectors & Sealers

Direct answers to common technical, integration, and procurement questions from logistics managers and engineers.

What types of cartons can Huisu carton sealers work with?
Our sealers process standard regular slotted cartons (RSC), hard/soft corrugated cardboard, tall/narrow profiles, and shallow packages. We supply side-taping, top-and-bottom drive, and three-side belt configurations to handle varying box designs.
Can your machines automatically seal cartons of different sizes?
Yes, our automated models feature automatic width and height tracking. They adjust dynamically to incoming box sizes without requiring manual intervention, making them suitable for production lines processing variable box dimensions.
What is the difference between side taping sealers and top & bottom drive sealers?
Side taping machines apply tape to the side seams of the carton. Top and bottom drive models use motorized belts to feed the carton, applying tape to the top and bottom flaps simultaneously in a single pass.
What is the average weight of a standard carton sealer?
Our standard top & bottom drive carton sealers weigh approximately 140kg. Custom reinforced units and programmable automatic models vary in weight based on their specific structural layout.
Are the conveyor belts and rollers rust-proof and durable?
Yes, we construct our rollers from high-grade stainless steel and use wear-resistant, anti-slip rubberized conveyor belts to prevent rust, slippage, and damage to the cartons.
Does the FJ212L programmable sealer connect with other packaging machines?
Yes. The FJ212L features integrated PLC controls and an extended conveyor track, enabling integration with upstream carton erectors and downstream strapping or palletizing units.
Do you support non-standard customization for case erectors?
Yes. In addition to our standard catalog, we customize frame dimensions, drive configurations, sensor layouts, and PLC programming to fit your specific production line layout.
Are the core electrical components imported or locally sourced?
All key electrical components and control elements (including PLCs, contactors, and sensors) are sourced from reputable international brands to ensure stability and service longevity.
How easily can operators replace tape rolls?
Our tape heads are designed for quick threading, allowing operators to reload rolls in less than a minute. The tape path is engineered to prevent wrinkling and tape jams.
What is your typical production lead time?
Standard models are kept in stock and ready to ship within 7 working days. Custom engineering projects or bulk orders typically require 25 working days for manufacturing and QA.
Do you provide overseas installation and operator training?
Yes. We supply comprehensive English documentation, video tutorials, and offer direct video support. When required, we can coordinate with local service partners for hands-on commissioning.
What is your warranty policy for packaging machinery?
We provide a 1-year warranty on the complete machine, excluding wear components (such as belts and blades). Lifetime technical support and replacement parts remain available after the warranty period.
Can I order a single unit to test before committing to bulk purchases?
Yes, we accept single-unit orders. This allows clients to verify the machine's performance and build quality before proceeding with larger integration projects.
Can your machines integrate with my existing production line?
Our machines are designed to interface with other packaging systems, such as case formers, strapping machines, and robotic palletizers. Provide us with your layout and box dimensions, and we will configure a matching solution.

Premium Carton Sealing Solutions

Choose from our selection of robust side drive, top-bottom drive, and PLC-controlled carton sealing machines.

FJ111 Top-Bottom Drive Sealer

FJ111 Top-Bottom Drive Belt Carton Sealer

Features a dual-motor drive for stable, positive traction throughout high-speed tape sealing cycles.

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FJ112 Side Drive Sealer

FJ112 Side Drive Belt Carton Sealer

Designed with lateral drive belts to process tall, narrow, or lightweight boxes reliably.

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FJ 212L Side Drive Belt Carton Sealer with PLC

FJ 212L Side Drive Belt Carton Sealer(with PLC)

Features programmable logic controls for integration into fully automated packaging lines.

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FJ213 Top-Side Drive Belt Carton Sealer

Advanced FJ213 Top-Side Drive Belt Carton Sealer

Designed for heavy packaging lines, providing top and side stabilization to prevent shifting.

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FJ126 Automatic Edge Sealing Machine

FJ126 Automatic Edge Sealing Machine

Performs automatic corner and edge-taping, providing protection for high-value goods.

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FJ119 Side Taping Carton Sealer

FJ119 Side Taping Carton Sealer

Applies tape along lateral seams, designed to handle side-loading or shallow flat boxes.

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FJ121 Fully Automatic Top-Bottom Drive Belt Carton Sealer

FJ121 Fully Automatic Top-Bottom Drive Sealer

Features automated self-sizing capabilities to process varied batch sizes efficiently.

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FJ122 Fully Automatic Side Drive Belt Carton Sealer

FJ122 Fully Automatic Side Drive Belt Carton Sealer

Designed for automated production lines, applying tape along bottom and top flaps.

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