Dajiang Machinery Equipment Co., Ltd. is a high-tech manufacturing enterprise based in Nanjing, China, specializing in the production of advanced food packaging machinery. With decades of experience and a solid reputation in the packaging automation sector, Dajiang is known globally for its innovation, engineering precision, and custom machinery solutions under the flagship brand “Dajiang.”
Brief History
Established in the early 1990s, Dajiang Machinery began as a manufacturer of vacuum packaging machines and gradually evolved into a comprehensive automation solution provider. Over the past three decades, the company has consistently invested in research and development, resulting in a broad portfolio of machines including tray sealers, vacuum skin packaging equipment, and custom MAP (Modified Atmosphere Packaging) solutions.
Core Business
Dajiang’s core business revolves around designing and manufacturing food packaging equipment that ensures product freshness, shelf-life extension, and high efficiency for industrial food producers. The company serves a wide range of sectors including meat processing, seafood, ready meals, dairy, baked goods, and fresh produce.
Product and Service Offerings
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Tray Sealers
- Table-Type Tray Sealers
- Manual and Semi-Automatic MAP Tray Sealers
- Fully Automatic MAP Tray Sealers
- Top-Seal and Multi-Cavity Sealing Systems
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Vacuum Skin Packaging Machines
- Semi-Automatic Vacuum Skin Machines
- Automatic Conveyor-based Skin Pack Solutions
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Vacuum Packaging Machines
- Tabletop Models (DZ-260, DZ-400)
- Floor Standing and Double Chamber Models (DZ-800/2S)
- Continuous Conveyor Type and Vertical Vacuum Machines
- External Vacuum Sealers for large industrial bags
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Other Equipment
- Hot Water Shrinking Machines (available on request)
- Sous Vide Cooking Machines (R&D and OEM basis)
Dajiang also provides customized automation integration services for large-scale packaging lines, complete with PLC control, conveyor systems, and vacuum pumps from international brands.
Specialization and Core USP
Dajiang specializes in vacuum and MAP technologies that are widely used in the global food packaging industry. The company's USPs include:
- Fully integrated solutions combining vacuum, sealing, and gas-flushing in one cycle
- Modular machine design for ease of maintenance and scalability
- High barrier film compatibility and precision sealing controls
- Strong after-sales support network and multilingual technical documentation
Their machinery supports HACCP and food safety standards, which is a major draw for international meat and seafood processors.
Financials
Based on credible export records and sales data:
- Estimated annual turnover: USD 30–35 million
- Export revenue contribution: Approximately 65% of total revenue
- Average product pricing:
- Tabletop vacuum machines: USD 800–1,500
- MAP tray sealers: USD 6,000–18,000
- Automatic vacuum skin packaging machines: USD 12,000–35,000
Strong product diversity and competitive pricing have enabled Dajiang to penetrate multiple market tiers across industrial food manufacturing.
Shipment Data
According to trade intelligence platforms such as Volza and ImportYeti:
- More than 3,000 recorded international shipments in the last 36 months
- Top importing countries: United States, Germany, Canada, South Korea, Australia, Russia
- Regular HS Codes used: 84224000 (Packing or Wrapping Machinery), 84185000 (Refrigerated Equipment for Packaging)
Their robust international logistics and packaging compliance allow smooth handling of shipments for both standard and customized machines.
Target Market
Dajiang serves a global B2B clientele, including:
- Food processors and meat packers
- Seafood exporters and retailers
- Ready-to-eat meal producers
- Central kitchen facilities and food service providers
- Packaging automation contractors and OEM partners
The company’s flexible engineering allows adaptation to regional packaging norms and material types, helping it address a broad market spectrum.
Capabilities
- 20,000+ sq. meters of manufacturing space with CNC machining, sheet metal forming, and assembly units
- Monthly production capacity exceeding 1,200 machines
- In-house R&D department with over 30 engineers
- OEM/ODM project support for brand-customized machines
- Partnered with Busch, Becker, and other vacuum pump suppliers for integration
They maintain a detailed internal QC system for ISO traceability, ensuring product consistency and regulatory compliance.
Certifications and Compliance Records
- ISO 9001: Certified Quality Management System
- CE Certification for EU Machinery Directive compliance
- SGS-certified components and food-contact safety
- Machines designed to comply with HACCP and GMP production standards
- Export licenses for regulated packaging equipment and electronics
This level of certification supports seamless entry into high-compliance markets like the EU, North America, and Southeast Asia.
Customer Testimonials
Dajiang has consistently received positive reviews from long-term clients:
- “Dajiang's MAP tray sealer delivered exactly what our high-volume meat packaging line needed. It was customizable and easy to integrate with our ERP.” – Meat Processor, Germany
- “Their vacuum skin machine helped us upgrade to retail-ready seafood packs that extended shelf life by 3x.” – Seafood Exporter, Canada
Clients frequently note the machines' durability, ease of maintenance, and excellent ROI over extended use.
Major Achievements
- Recognized as a National High-Tech Enterprise by Chinese government bodies
- Exported to over 80 countries globally
- Participated in leading exhibitions like IFFA (Germany) and China FoodTech
- Launched a fully automatic dual-line MAP tray sealing machine with touch screen control in 2022
- Maintained a repeat customer rate of over 75% across global OEM partners
Dajiang Machinery Equipment Co., Ltd. continues to be a driving force in smart packaging solutions, with cutting-edge engineering and global service capability.
