Established in 2015, Henan Collins Machine Co., Ltd. has evolved into a premier designer and manufacturer of end-to-end automated packaging architectures. Backed by 20 national invention patents, our organization delivers customized engineering solutions for complex processing layouts worldwide. From labeling, liquid-filling, and capping to thermoforming, thermal transfer coding, and robust vacuum chamber sealers, we empower processing facilities to improve operating efficiency, maximize uptime, and meet strict food hygiene or medical validation criteria.
As a specialized OEM/ODM manufacturing hub, we look beyond the mechanical structure. We analyze the gas composition requirements of products, film barrier layers, and vacuum displacement metrics. This rigorous mechanical engineering approach ensures our high-speed, continuous, and double-chamber vacuum systems consistently achieve stable ultimate pressures, reliable seal integrity, and long service lives under multi-shift operation schedules.
Within our 5,000 m² state-of-the-art facility, our manufacturing processes are built on strict design tolerances and high-quality raw materials. We utilize advanced CNC milling, lathe machining, automated laser bending, and TIG welding to ensure every chamber casing, vacuum lid, and support frame withstands negative pressures without structural fatigue. Every step of our manufacturing workflow is documented and tracked for traceability, from raw metal verification to final machine testing.
Henan Collins Machine Co., Ltd. specializes in engineering and supplying advanced labeling machines, liquid/paste piston filling machines, smart coding equipment (including TTO, carbon ribbons, laser markers, thermal transfer and ink roller coders), and high-performance sealing machinery. Our custom OEM/ODM services are designed to match specific factory configurations, film types, production speeds, and environmental requirements.
Integrated multi-stage gas flushing system (nitrogen, carbon dioxide, oxygen) maintains food quality and structure without crushing fragile textures.
PLC interface with multi-recipe memory enables fast changeovers, real-time diagnostic reporting, and precise regulation of sealing temperatures.
Constructed with high-pressure pneumatic sealing bars and rapid water-cooling mechanisms to guarantee micro-leak-free seams, even through dusty or oily interfaces.
Vacuum packaging machinery requirements vary significantly between sectors. A solution designed for fresh meats must handle liquids and maintain hygiene, while electronics require static-free dissipation, and medical products require strict validation records. Our engineers design systems to address these sector-specific operational challenges.
Extends the shelf life of fresh proteins, cheeses, and dried commodities. Our continuous vacuum sealers prevent freezer burn and oxidation while maintaining moisture levels within the food product.
Complies with strict regulatory requirements for cleanrooms. Delivers precise temperature control and air-evacuation parameters to protect surgical kits, implants, and diagnostics.
Protects semiconductor substrates and dry chemicals from atmospheric humidity and ESD (Electrostatic Discharge) using specialized anti-static films and dry nitrogen purging.
The industrial vacuum packaging industry is shifting toward higher automation levels, lower environmental impact, and real-time equipment status tracking. Modern manufacturing facilities require machinery that can run multiple shifts daily while integrated into complete, automated packing lines.
To meet these needs, Henan Collins Machine Co., Ltd. incorporates industry-standard automation protocols (such as Modbus or EtherNet/IP) into our vacuum sealers. This allows our equipment to sync with smart conveyors, robotic pick-and-place systems, and automatic inline cartoning machines. By reducing manual handling, our customers improve throughput speeds, lower cleanroom contamination risks, and maintain consistent package quality.
Operating globally requires adapting to diverse industrial, mechanical, and safety standards. Henan Collins Machine Co., Ltd. builds export machinery configured to local electrical grid demands (110V/220V/380V/440V, at both 50Hz and 60Hz frequencies) and regulatory frameworks. Our vacuum sealers are compliant with ISO 9001, CE, SGS, and RoHS directives, guaranteeing safe factory floor operation and ease of integration into certified GMP cleanrooms.
Configured with NEMA electrical enclosures, UL/CSA listed components, and standard NPT fittings for easy setup and integration with local gas and vacuum systems.
Built according to CE safety guidelines, utilizing IP65-rated enclosures, dual-channel emergency stop safety circuits, and standard metric dimensions.
Supported by remote diagnostics, quick-ship modular replacement parts, and direct access to technicians for startup commissioning and operational training.
As environmental sustainability and digital factory integration become standard industry requirements, our R&D roadmap focuses on improving system efficiency, lowering utility costs, and handling green packaging materials. We continuously test our vacuum and sealing processes to support compostable and recyclable barrier films, helping customers lower their carbon footprint.
| Technology Sector | Current Packaging Benchmark | R&D Target Phase | Processing Value Add |
|---|---|---|---|
| Eco-Friendly Film Sealing | Traditional PE/PET layered films | Fully optimized for PLA & high-barrier bio-films | Lowers processing carbon footprint while keeping seal integrity. |
| Smart System Monitoring | Manual diagnostic alerts | Cloud-connected predictive maintenance metrics | Reduces unexpected downtime by warning operators before seals wear out. |
| Atmosphere Control | Single-stage nitrogen flushing | High-precision gas mixing for active shelf-life control | Extends freshness of organic food products without chemical preservatives. |
| Utility Consumption | Continuous-run vacuum pumps | Demand-based motor speed controls | Reduces overall electricity usage during minor production breaks. |
Collins Machine
