Mid--robotic high-precision parts CNC machining supplier
√ Balance between lightness and high strength: carbon fiber composite materials, 7075-T6 aluminum alloy precision machining
√ Rapid iteration support: 24-hour prototype delivery, support for DFM (Design for Manufacturability)
√ Provide closed-loop services from R&D to mass production
√ Tolerance ±0.005mm
√ 24-hour quotation response
Key CNC Demands for Robotic Precision Parts
- High rigidity and lightweight: The joint parts of collaborative robots must meet the strength/weight ratio of ＞350MPa·cm³/g, and adopt topology optimization + 7075 aluminum alloy precision processing.
- Micron-level motion accuracy: The processing error of the harmonic reducer flex spline tooth shape is ≤1μm, ensuring the repeatability positioning accuracy of ±0.02mm.
▎Adaptability to complex environments
- Resistance to extreme working conditions: The explosion-proof robot housing requires IP68 protection level, and 0.01mm flatness is achieved through five-axis sealing surface machining.
- Anti-electromagnetic interference: The servo motor housing adopts a magnesium alloy shielding structure, and CNC machining ensures 0.05mm wall thickness uniformity.
▎Safety of human-machine collaboration
- Force control sensitive components: The six-dimensional force sensor elastic body processing strain sensitivity error is less than 0.5%, relying on micro-wire electric discharge cutting (WEDM).
- Zero surface defects: The micro-holes (Φ0.1mm) of the robot tactile skin flexible circuit board are laser drilled to avoid burr scratches.
Mid: Empowering robotics innovators with full-cycle R&D-production solutions
According to IFR's forecast, the global industrial robot density will reach 500 units per 10,000 people in 2025, driving the annual demand for core components to grow by 25%. MarketsandMarkets data also shows that the nuclear power plant maintenance robot market will exceed $1.2 billion in 2027.
Mid keeps up with the development trend of robot technology, grasps the core demand for precision parts in the robot industry and solves its production and processing pain points, thus being favored by robot manufacturers. Whether it is small-batch CNC machining, High-accuracy CNC machining, Tight tolerance CNC machining, or CNC machining for complex geometries, Mid strives to achieve customer satisfaction.
Core technology
- Anti-deformation processing strategy for thin-walled parts
- Processing of hard and brittle materials
Certification and Standards
- ISO 9001 certification
- Material traceability system: Support RoHS/REACH compliance reporting
Agile development
- supports seamless transition from prototype to mass production, with a minimum order quantity (MOQ) of 1 piece
Mid Quality Control for Robotic
We have shipping inspection:
- FAl report
- 100% inspection report
- COC of raw material
- Surface treatment report
- CMM report if needs
- Packaging photo
ISO9001 and ISO 13485 Certificated
We adhere to ISO quality standards, implementing rigorousquality control procedures to ensure that each product meets the highest standards.With our experienced team, we guarantee product consistency and reliability.
Mid provides first-class energy precision parts machining services, focusing on accuracy, versatility and efficient manufacturing, guaranteeing consistent quality and fast turnaround time. We produce more than 1000 different products per month for domestic and international orders, and our technology and quality control are very mature. Our capacity is almost always available and our prices remain competitive.
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