precision cnc machining services
Shenzhen Profit Machining Technology Co., Ltd. provides one-stop precision machining services, from rapid prototyping to batch production.
With advanced equipment such as DMG MORI 5-axis machining centers, TSUGAMI Swiss lathes, and DOOSAN turn-mill machines, we can produce complex and high-precision parts.
We work with a wide range of materials, including aluminum, stainless steel, titanium, Inconel, and Hastelloy.
To help customers shorten lead times, we offer quotations within three hours, professional DFM analysis, and global delivery in as fast as five days.
Our strict quality control and CMM inspection ensure tolerances as tight as ±0.03 mm and surface finishes down to Ra 0.8.
By choosing Profit Machining, customers can reduce costs, simplify supplier management, and receive reliable precision parts for industries such as aerospace and medical.
Our Comprehensive Core Manufacturing Capabilities
3-Axis & 4-Axis CNC Machining
Our 3-axis and 4-axis CNC milling services deliver highly scalable and cost-effective production for standard geometric components. It guarantees a strict dimensional tolerance of ±0.03mm to ensure seamless industrial assembly with minimal setup times.
Lavorazione CNC a 5 assi
Powered by state-of-the-art DMG MORI multi-axis centers, we handle highly intricate, curved, and deep-cavity components for aerospace and medical sectors. This advanced process eliminates multi-setup errors to deliver flawless accuracy and complex geometry in a single run.
Stampaggio dei metalli
We utilize advanced die and tooling management to provide custom metal stamping solutions for high-volume manufacturing. This process accommodates everything from ultra-thin foils to heavy-duty sheets while drastically reducing per-part production costs.
Pressofusione
Utilizing premium L.K Group machinery, our die casting services offer efficient near-net-shape manufacturing for complex aluminum and zinc alloys. It provides exceptional structural strength and smooth surface finishes while significantly minimizing the need for secondary machining.
Stampaggio a iniezione
We offer flexible tooling configurations for precision injection molding, supporting materials from standard ABS to high-performance POM and PEEK. It is perfectly tailored to deliver custom plastic components with impeccable cosmetic consistency for both low and high-volume runs.
Tornitura CNC
Integrating advanced DOOSAN multi-tasking machine tools, our turn-mill services combine separate operations into a single continuous cycle. It ensures extreme concentricity for asymmetrical parts while cutting production lead times and material handling risks.
Lavorazione della lamiera
We provide a comprehensive line from precise laser cutting and bending to structural welding for rugged enclosures and custom brackets. The process integrates seamlessly with professional secondary finishes including anodizing, powder coating, and sandblasting.
Lavorazioni meccaniche CNC in Svizzera
Leveraging top-tier TSUGAMI Swiss lathes, we excel in producing miniature, slender, and ultra-precise micro-shaft components without deflection risks. It delivers incredible dimensional control, directly achieving a superior surface roughness down to Ra0.8 mirror polishing.
Colata sotto vuoto
Our vacuum casting offers an ultimate cost-effective solution for rapid prototyping and low-volume functional engineering testing. It precisely replicates the intricate textures and exact mechanical properties of injection-molded parts in just a few days.