About us
Dayuan Polishing Technology: Your Trusted Global Partner in Metal Surface Treatment and Tool Passivation
In today’s fast-evolving manufacturing landscape, surface quality has become a key factor in determining a product’s value and competitiveness. In precision-demanding industries such as medical devices, aerospace, automotive manufacturing, 3D printing, and high-end tooling, advanced surface treatment technology plays a critical role. Dayuan Polishing Technology, based in Chang'an Town, Dongguan City, China, is a professional manufacturer specializing in metal surface treatment and tool passivation, offering advanced solutions to clients worldwide.
Strategically Located in the Heart of Manufacturing – Chang’an, Dongguan
Situated in Chang’an Town, Dongguan, at the heart of China's Pearl River Delta manufacturing hub, Dayuan benefits from a robust industrial ecosystem and excellent logistics. Leveraging the region’s strong supply chain and technical resources, Dayuan is dedicated to delivering high-efficiency, professional, and customized surface treatment equipment and solutions.
Integrating European Expertise with German-Standard Laboratory Platform
Dayuan Polishing Technology integrates mature European surface treatment technology into its operations. Our in-house German-standard laboratory serves as a platform for testing, sample processing, and technical development, enabling us to simulate real-world applications, fine-tune parameters, and validate process effectiveness. This ensures that every solution we provide is not only reliable but also globally competitive.
Comprehensive Equipment Line for Diverse Industries
Dayuan offers a complete range of polishing, grinding, and mirror sandblasting equipment that can be tailored for different industries and applications:
Medical Devices
We offer dead-angle-free polishing, mirror sandblasting, and precision passivation for surgical stainless steel and titanium instruments, ensuring enhanced corrosion resistance and hygiene standards.
Aerospace
For complex engine parts and structural components, we provide micro-deburring and surface enhancement technologies that improve fatigue resistance and part longevity.
Automotive Manufacturing
We deliver solutions for burr removal, surface leveling, and component optimization in engine, drivetrain, and chassis parts to increase durability and efficiency.
3D Printed Metal Components
We specialize in treating complex and irregular parts post-printing with automated polishing and multi-angle sandblasting systems, ideal for removing residual supports and smoothing rough surfaces.
Tooling and Molds
For cutting tools and molds, our systems provide high-precision passivation, edge rounding, and grinding consistency, significantly extending tool life and improving performance.
Featured Equipment
- DY-MANUAL Jet-Type Tool Passivation Machine
- Designed for edge passivation of small tools and drill bits
- Dimensions: 6006001900 mm
- Power: 1.5 kW, Air Pressure Requirement: ≥8 bar
- Uses diamond abrasive particles with a lifespan of up to 150 hours
- Automated Mirror Sandblasting System
- Achieves mirror-level surface finishes
- Compatible with complex geometries
- Supports continuous batch processing for large-scale production lines
Serving Clients Worldwide with Reliable Support
As a globally oriented company, Dayuan Polishing Technology is committed to the principles of precision, safety, and sustainability. We serve clients across Europe, the United States, Southeast Asia, and Japan, offering not only high-quality equipment but also long-term technical support, remote assistance, and customized process optimization.
Why Choose Dayuan?
- Extensive Industry Experience: Over a decade in the surface treatment field with 1,000+ satisfied customers.
- Strong R&D Capabilities: Advanced German-standard lab and expert engineering team.
- Quality Assured Equipment: All machines undergo strict testing and meet CE and other global standards.
- Fast & Flexible Delivery: Transparent workflow from sample testing to mass production.
- Excellent Global Reputation: Trusted partner across high-end industries including medical, automotive, and aerospace.
Contact Us
Company Name: Dayuan Polishing Technology Co., Ltd.
Address: Shangjiao Management Zone, Chang’an Town, Dongguan City, Guangdong, China
Sales Hotline: Click whatsapp to contact
Email:dypolishtech@gmail.com
At Dayuan Polishing Technology, we combine cutting-edge innovation, international standards, and customer-oriented service to be your most reliable partner in the field of surface treatment and tool passivation.