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About Us
15 Years of Top Experience
Dongguan Ontop Precision Hardware Co., Ltd. is a leading precision machining manufacturer located in the industrial hub of Dongguan, China. We specialize in delivering high-quality custom CNC machining services, from rapid prototyping to high-volume production. Our commitment to excellence, advanced manufacturing capabilities, and stringent quality control make us the preferred CNC machine shop for clients across various global industries.
We leverage state-of-the-art technology and a comprehensive suite of services to meet the most demanding specifications.
Advanced CNC Machining Services: CNC Milling & CNC Turning, 5-Axis CNC Machining: Enables complex part production in a single setup, reducing time and enhancing accuracy. Ideal for high-volume, miniature, and long-shaped precision components.
Prototype to Production: We support your entire product lifecycle, from CNC machining prototype to low-volume and high-volume CNC machining.
Expert Surface Finishing: We offer a wide range of finishing services, including Anodizing, Hard Anodizing, Powder Coating, Plating, Passivation, Sandblasting, and Polishing to improve durability, corrosion resistance, and aesthetics.
Materials Expertise: We expertly machine a wide variety of materials to suit your application’s functional and environmental requirements: Aluminum CNC Machining, Stainless Steel CNC Machining, Steel Parts CNC Machining, Brass & Copper CNC Machining, Titanium CNC Machining, Plastic CNC Machining (POM, Nylon, PTFE)
Industries We Serve: Our precision components are critical to the success of clients in technology-driven sectors: Industrial Automation & Robotic, Automotive, Medical Devices, Aerospace & UAV/Drone, Telecommunications & Electronics.
Why Partner with Ontop Precision?
Quality Guaranteed: Our “Zero-Defect” philosophy is backed by a full suite of inspection equipment, to ensure every part meets print specifications.
On-Time Delivery: We understand your time-to-market pressures and are committed to reliable and fast delivery schedules.
Cost-Effective Solutions: Our optimized processes and supply chain management allow us to offer competitive pricing without compromising quality.
Engineering Support: Our experienced engineering team provides DFM (Design for Manufacturability) feedback to optimize your designs for performance and cost-effectiveness.
At Ontop Precision, we are more than a supplier; we are a strategic manufacturing partner dedicated to your success.
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We are very proud of the service we provide and stand by every product we carry.
Read our testimonials from our happy customers.