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Qualification Certificate

Design Patent Certificate – Chamfered Corner Hole Punch Assembly 1
Design Patent Certificate – Hole Punch 100 2 Front view
Design Patent Certificate – Hole Punch 200 3 Left view
Design Patent Certificate – Hole Punch 300 4 Right view
Design Patent Certificate – Hole Punch 5 Side view
Utility Model Patent Certificate – An Integrated Punching Machine for Eight Side Seal Bags 6 View
Utility Model Patent Certificate – An Integrated Punching Machine for Eight Side Seal Bags 7 Front view
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invention‑patent‑serrated‑hole‑punch‑blade‑zl2020105703899
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utility‑model‑patent‑double‑cutting‑knife‑zl2020211627188

Our Workshop

Our Dongguan facility features a standardized production base equipped with Japanese SEIBU slow-feeding wire-cut EDM and high-precision CNC machinery. Capable of handling films ranging from 10μm to 360μm, we can punch ultra-thin bags as fine as 0.01mm. We offer an integrated service covering processing, assembly, and inspection, with over a hundred hole patterns available for custom specifications. Quality is strictly controlled through dual ISO certifications, and we provide rapid shipping from stock; on-site factory inspections are welcome.

laboratory 1
Factory display
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laboratory 5
Factory display pictures
laboratory 7 Rear view
laboratory 8 View
laboratory 9 Front view
laboratory 10 Left view
laboratory 11 Right view
laboratory 12 Side view

Our Factory

DONGGUAN CRJ MOULD TECH CO.,LTD.

Established in 1996, Dongguan CRJ Mold Co., Ltd. has specialized in the field of pneumatic type punching mould for nearly three decades. With products exported to over 60 countries and partnerships established with numerous Fortune 500 brands, the company is dedicated to manufacturing world-class hole punching equipment.


Our Exhibition

CRJ MOULD is committed to driving technological advancement in the pneumatic hole punch industry and regularly participates in global trade shows for the plastics, rubber, and flexible packaging sectors

Our Service

Professional Flexible Packaging Punching Tooling Solutions
Customized punch dies for flexible packaging | MOQ = 1 | Lead Time: 5-10 Working Days

Our Happy Clients From 30+ Countries

Good words from good people

FAQ

Frequently Asked Questions

Are you factory or trading company?

We are manufacturer of hole puncher with more than 30-year professional experience in China.

What is the MOQ?

1 PCS at least.

What is the lifetime of the hole puncher?

It depeneds on your film material and thickness. Usually can punch 15 to 20 million times.

What is the warranty time?

For quality problem,we will be responsible for it in 3 Months. After 3 months,we can repair it free if not change spare parts.

What is the power source?

Our hole puncher is pneumatic type.
Usually can punch hole for plastic/paper/non-woven bag.

What is the speed of the hole puncher?

the speed can be 200-300 times/min.

What is the delivery time?

We will start the production after payment. Usually production needs about 7-10 days.

How to make Payment?

You can make payment by T/T, Western Union, Paypal,etc.

How to transport?

We can arrange DHL,FedEx,TNT,UPS,etc You can pay transportation fees to us or use your own account.

Our Blog

Please check out our blog to learn more about hole punchers... …

Company News 4 1 1

Innovative Interchangeable Hole Puncher Revolutionizes Efficiency and Maintenance

Innovative Interchangeable Hole Puncher Revolutionizes Efficiency and Maintenance   In a groundbreaking advancement for the plastic packaging industry, our company proudly announces the release of our best-selling interchangeable punching machine. Designed to address key inefficiencies and high maintenance costs associated with traditional punching machines, this innovative product is already making waves in the market. Efficiency and Versatility One of the standout features of our interchangeable punching machine is its versatile punching needle. Unlike conventional machines with fixed hole types, our machine allows for the replacement of the punching needle with specific sizes and hole types. This flexibility greatly enhances the efficiency of the punching process, providing manufacturers with a wider range of options and significantly reducing downtime. Cost-Effective Maintenance Maintenance costs have long been a concern for businesses using punching machines, but our new model addresses this issue head-on. When the punching needle becomes dull from long-term use, instead of incurring high maintenance costs, users can simply pay a small fee for shipping and a new punching needle. This cost-effective solution ensures the machine continues to operate at peak performance without the financial burden of extensive repairs. Ease of Replacement Another notable advantage of our interchangeable punching machine is the ease of replacing the punching needle. The process is straightforward and user-friendly, eliminating the need for specialized technicians and minimizing production delays. This feature makes our machine not only efficient but also highly practical for everyday use. Our interchangeable punching machine represents a significant leap forward in both efficiency and creativity. By addressing common pain points and providing a flexible, cost-effective solution, we are empowering businesses to optimize their production processes and reduce maintenance expenses. We invite you to experience the innovation and efficiency of our best-selling interchangeable punching machine. For more information and to see how this product can benefit your operations, please visit our company homepage. About Our Company As a leading manufacturer of plastic packaging machinery and accessories, we are committed to delivering innovative solutions that drive efficiency and reduce costs for our customers. Our dedication to quality and customer satisfaction continues to set us apart in the industry. Thank you for your continued support. We look forward to helping your business achieve greater success with our latest innovations.
Company News 2 1

Our Company Shines at Chinaplas International Rubber & Plastics Exhibition

Our Company Shines at Chinaplas International Rubber & Plastics Exhibition Our company participated in the Chinaplas International Rubber & Plastics Exhibition held at the National Exhibition and Convention Center in Shanghai on April 23, 2024. We were pleased to attend this event and achieved great success. As a professional manufacturer of plastic packaging machinery and accessories, our goal was to expand our business and forge new partnerships. We were honored to have the opportunity to meet with customers from around the world and engage with them. During the exhibition, we showcased our advanced technology and innovative products to a global audience, and we were thrilled with the positive response we received. We are proud to announce that we successfully reached several cooperation agreements during the exhibition, further expanding our markets and advancing our business. This gives us great confidence and enthusiasm for the future. We want to thank all our customers who visited our booth, especially those who established cooperative relationships with us. Your trust and support mean a great deal to us, and we look forward to future opportunities for cooperation. Chinaplas was an unforgettable experience that solidified our belief in a bright future for the plastic packaging industry. We are excited to see you again next year in Shenzhen! Thank you for taking the time to read our press release. We invite you to learn more about our business and products on our company homepage.
Company News 5

Welcoming Our loyal Indian Customers: Strengthening Partnerships and Celebrating Success

Welcoming Our loyal Indian Customers: Strengthening Partnerships and Celebrating Success We had the pleasure of hosting our long-term Indian customers at our company recently, and it was an incredibly enriching experience. Their visit underscored the importance of mutual assistance and collaboration in the packaging machine accessories industry. It was wonderful to discuss the vital role our punching machines and packaging machinery play in their operations. These conversations highlighted how essential it is to maintain strong partnerships that enable us to support each other’s growth and success. Sharing insights and experiences with our customers always brings fresh perspectives and innovative ideas to the table. During their visit, our customers brought a new batch of purchase orders, signaling their continued trust in our products and services. This not only strengthens our business relationship but also motivates us to keep pushing the boundaries of quality and efficiency. Seeing their enthusiasm and commitment to our long-term cooperation was truly inspiring!   One memorable moment from their visit was a detailed discussion about a particularly challenging project we tackled together last year. By leveraging our punching machines and their operational expertise, we successfully streamlined their packaging processes, resulting in significant cost savings and increased productivity. This success story is a testament to what we can achieve through collaboration and innovation. We are excited about the future and the potential for even greater achievements through our partnership. The shared vision and mutual support between our teams create a strong foundation for continued success. We are committed to delivering top-notch products and exceptional service, ensuring that our customers remain competitive and successful in their markets.
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