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YJNPACK has been focusing on cushion packaging machine manufacturing since 2005.

NRTEC's R&D capabilities are upgraded again: Patented technologies drive more efficient and reliable packaging solutions



Two National Patents Demonstrating True Independent R&D


1. Utility Model Title: "A Compression-Resistant Irregular Shaped Filling Paper Forming Equipment"

Patent No.: ZL202422618786.5**

R&D Engineer: Zhou Shaobin


This technology is mainly applied to paper cushion machine systems. Unlike traditional paper cushion structures, this patent improves the internal forming structure, enabling the machine to generate higher compression-resistant filling paper when dealing with irregularly shaped products, improving cushioning performance and enhancing transportation safety.


It solves a long-standing pain point in the industry: Traditional paper cushions easily create gaps in irregular product packaging, resulting in insufficient protection. This technology effectively improves the fit and impact resistance of the packaging.


Value Brought to Users:


*Safer Transportation Protection

*More Saving Filling Material

*Reduced Paper Jam Rate

*More Suitable for Irregular Items such as Furniture, Glassware, Ceramics, and Interlocking Parts

*Improved Packaging Efficiency and Transportation Qualification Rate


paper cushion machine CE certification
paper cushion machine R&D Engineer


2. Utility Model Title: "A Low-Noise and Precise Drive Mechanism for Cutting Wet Kraft Paper Tape"

Patent No.: ZL202423057196.6**

R&D Leader: Chief Engineer Lee


This technology is applied to the field of water activated tape dispensers. By optimizing the drive structure, it achieves the following when cutting wet kraft paper tape at high speed:


1. Lower noise (environmentally friendly and office-friendly)

2 . More stable cutting accuracy

3 . Longer mechanical lifespan

4. Its value is further reflected in:


In e-commerce, warehouse, and factory packaging environments, noise control is a crucial indicator affecting work experience, and this patent directly improves the environmental friendliness and stability of the equipment.


1. Practical benefits to enterprises:

2. Reduced equipment failure rate

3. Increased sealing speed

4. Suitable for long-term, high-frequency use

5. Improved packaging environment comfort (especially noticeable in offices and live-streaming warehouses)


water activated tape dispenser CE certification
tape dispenser engineer


Why does NRTEC continuously obtain patents? Because we are the original R&D factory


As a professional protective packaging manufacturer integrating R&D, production, and design, NRTEC possesses:


1. An independent R&D team (structural engineers, electrical engineers, software engineers)


Every equipment improvement and innovation originates from internal original design, not OEM manufacturing.


2. 15 years of industry experience


A deep understanding of customers' packaging pain points; therefore, every technology is designed around "actual user needs."


3. A complete supply chain and production line


From metal parts to the core control system, we have complete control, ensuring the stability and consistency of every piece of equipment.


4. High cost-performance ratio, more competitive pricing


As the original manufacturer, we reduce intermediate links for our customers, achieving a more controllable cost advantage.


How can technological innovation truly help customers?


Owning patents isn't the goal; it's about helping customers reduce costs and improve efficiency.


1. Higher packaging quality, ensuring worry-free shipping of high-value items


Patented irregular paper pad structure → Provides more stable protection for fragile and irregularly shaped items.


2. Higher efficiency, reduced labor costs


Low-noise precision drive → Ensures smooth operation of water activated tape dispensers in high-frequency sealing.


3. Lower maintenance costs, longer equipment lifespan


The patented structure avoids the wear and tear problems of traditional drive methods, reducing downtime and maintenance for businesses.


4. Applicable to multiple industries, including e-commerce, logistics, and manufacturing


Whether it's a small seller shipping 100 items daily or a large warehouse handling thousands of orders daily, these technologies offer significant advantages.


Behind our R&D strength lies our long-term commitment to our customers


Every technological breakthrough at NRTEC stems from one core philosophy:


Making packaging more efficient, more environmentally friendly, and more reliable.


Our products include:


1. Paper cushion machines


2. Honeycomb paper machines


3. Water activated tape dispensers


4. Air cushion machines


5. Cardboard shredders


Various environmentally friendly packaging consumables


These devices and consumables are widely used by:


✔ E-commerce sellers


✔ Logistics and warehousing


✔ Glass, ceramics, and lighting manufacturers


✔ Cross-border export factories


✔ Retail brand packaging departments

nrtec r&d experts


Conclusion: Patented technology is not the end goal, but a commitment to quality


With the successful licensing of two core patents, NRTEC will continue to uphold independent innovation, providing global customers with higher quality, more environmentally friendly, and smarter packaging equipment.


We believe: Technological strength + Original manufacturing capabilities + Strong R&D team = More reliable solutions and higher customer value.


If you are looking for a trustworthy protective packaging manufacturer, hoping to obtain more stable equipment and stronger R&D support, NRTEC is always a long-term partner you can choose.

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