Printing Machine Parts
Material: 45 steel,aluminum alloy,stainless steel, plastic,brass
Processing techniques: CNC, EDM, turning, five axis machining, stamping,hobbing, milling, grinding, drilling, tapping, reaming, pulling, cutting, etc
Finish:Polishing, painting, anodizing,sandblasting, plating ,blackening, electrophoresis, QPQ ,wire drawing
- Product Description
Printing Machine Parts: Precision Components for High-Performance Printing
Welcome to Dongguan Junsion Precision Hardware Co., Ltd., your trusted manufacturer and supplier of high-quality Printing Machine Parts. Our advanced precision machining capabilities and commitment to excellence make us the go-to choice for commercial printing companies, industrial packaging manufacturers, and OEMs worldwide. With tolerances up to ±0.01mm, we deliver products that ensure consistent accuracy and reliable performance for your printing equipment.
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Description
At Junsion, we offer a comprehensive range of the products designed to meet the demanding requirements of modern printing machinery. Our product lineup includes:
- Roller Bearings and Shafts
- Gears and Sprockets
- Ink Fountain Components
- Paper Feed Mechanisms
- Tension Control Systems
- Plate Cylinder Parts
- Blanket Cylinder Components
Each component is precision-engineered using state-of-the-art CNC technology to ensure optimal fit, function, and longevity. We use premium materials such as stainless steel, aluminum, and high-grade polymers to manufacture parts that withstand the rigors of high-speed printing operations.
| Material | 1) Aluminum: AL 6061-T6, 6063, 7075-T etc. |
| 2) Stainless steel: 303,304,316L, 17-4(SUS630) etc. | |
| 3) Steel: 4140, Q235, Q345B,20#,45# etc. | |
| 4) Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc. | |
| 5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc. | |
| 5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc. | |
| Finish | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish. |
| Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing. | |
| Electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench). | |
| Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc | |
| Main Equipment | STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples. |
| Tolerance | +/-0.01mm ~ +/-0.05mm |
| Surface roughness | Ra 0.1~3.2 |
| Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM. |
| Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge | |
| Capacity | CNC turning work range: φ0.5mm-φ150mm*300mm. |
| CNC milling work range: 510mm*1020mm*500mm. |
Surface Treatment
To enhance durability and performance, we offer various surface treatments for our products, including:
- Anodizing for aluminum components
- Electroplating (chrome, nickel, zinc)
- Hard chrome plating for wear-resistant surfaces
- Powder coating for corrosion protection
- Thermal spray coatings for specialized applications
Our expert team can recommend the most suitable surface treatment based on your specific printing environment and operational requirements.

Drawing Guide
We understand the importance of precision in the printing industry. That's why we offer a comprehensive drawing guide service for our customers:
- CAD/CAM Support: Our engineering team can work with your existing drawings or create new ones using advanced CAD software.
- 3D Modeling: We provide 3D models of parts to ensure perfect fit and integration with your existing machinery.
- Reverse Engineering: For obsolete or hard-to-find parts, we can reverse engineer components to create exact replicas.
- Design Optimization: We offer suggestions to improve part design for better performance or cost-efficiency.
Production Process
Our production process for Printing Machine Parts is streamlined for efficiency and quality:
- Material Selection: Choosing the right materials based on part specifications and performance requirements.
- CNC Machining: Utilizing our advanced CNC lathes and machining centers for precise cutting and shaping.
- Quality Control: Rigorous in-process inspections to ensure dimensional accuracy and surface finish.
- Surface Treatment: Applying the specified surface treatment for enhanced durability.
- Final Inspection: Comprehensive quality checks using 2.5D projectors and other advanced testing equipment.
- Packaging and Shipping: Careful packaging to protect parts during transit.
Quality Certification
Junsion is committed to maintaining the highest quality standards. Our quality management system is certified to:
- ISO 9001:2015
- ISO 14001:2015 (Environmental Management)
- RoHS Compliance
We also adhere to industry-specific standards and can provide material certificates and test reports upon request.

Shipping and Delivery
We understand the critical nature of printing operations and the need for timely part replacements. Our shipping and delivery services include:
- Fast turnaround: Sample parts in 3 days, mass production in 7-15 days
- Global shipping: Reliable logistics partners for worldwide delivery
- Customs clearance assistance: Support for smooth international transactions
- Flexible shipping options: Express, air freight, or sea freight based on your needs

Why Choose Us?
- Expertise in Printing Industry: With years of experience serving the printing sector, we understand your unique challenges and requirements.
- Custom Solutions: We offer tailored products to fit your specific machinery and production needs.
- Consistent Quality: Our strict quality control system ensures every part meets or exceeds industry standards.
- Competitive Pricing: Advanced manufacturing processes allow us to offer high-quality parts at competitive prices.
- Responsive Customer Service: Our dedicated team provides prompt support and technical assistance.

FAQ
Q: Can you manufacture custom products?
A: Absolutely! We specialize in custom solutions based on your drawings or samples.
Q: What is your minimum order quantity (MOQ)?
A: Our MOQ varies depending on the complexity of the part. Please contact us for specific details.
Q: Do you offer warranties on your parts?
A: Yes, we provide warranties on our products. The terms depend on the specific component and usage conditions.
Q: Can you help with urgent orders or replacement parts?
A: We offer expedited manufacturing and shipping for urgent needs. Contact us to discuss your timeline.
Contact & Support
Ready to elevate your printing operations with high-quality Printing Machine Parts? Contact Junsion today:
- Email: Lock@junsion.com.cn, echo@junsion.com.cn, or evelyn@junsion.com.cn.
Let us be your trusted partner in precision products. Experience the Junsion difference – where quality meets innovation.



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