juchengAerospace & Aviation Prototyping And Parts Manufacturing | Jucheng Precision
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With extensive experience in the rapidly evolving AI and robotics field, Jucheng Precision is dedicated to providing high-quality, lightweight, and high-precision components.
Based on our ISO 9001:2015 and IATF 16949 certifications, your robotics products are rigorously tested: quality checks are built into the production process, ensuring all finished assemblies withstand the physical demands of automation. Our engineering team uses state-of-the-art technology to ensure your complex joints, chassis, and enclosures meet stringent specifications.
Robotics & Automation Prototyping And Parts Manufacturing

Robotics Prototyping And Low-volume Manufacturing

Jucheng Precision specializes in producing operational prototypes for high-precision robotic components using 3 & 5-axis micro-milling, turning, and industrial 3D printing. We understand that robotics require a perfect balance of lightweight design and structural rigidity. Meanwhile, we combine manufacturing processes such as surface grinding, wire EDM, and Carbon-Fiber 3D printing to create the most ideal precision parts for your End-of-Arm Tooling (EOAT) and sensors.
Robotic Joint
Service Robot

Small Batch Production & Large Enclosures

From massive AGV (Automated Guided Vehicle) body panels to micro-molded camera housings, Jucheng Precision offers a full spectrum of manufacturing services. For large robotic covers, our Reaction Injection Molding (RIM) provides cost-effective, low-pressure aluminum tooling. For precision internal gears and waterproof seals, our advanced Injection Molding and Overmolding technologies deliver end-use durability. Our state-of-the-art equipment allows us to produce simple or complex parts with accuracy, using various impact-resistant plastics and metals.
Accelerating Development for the Robotics Industry
Structural & Moving Parts (CNC Machining & Die Casting)
  • 3 & 5-Axis CNC Milling for complex joints and motor mounts.
  • CNC Turning for precision drive shafts.
  • Aluminum/Zinc Die Casting for mass-produced robotic arms.
  • Tolerance down to ±0.01mm for zero-backlash gearboxes.
See our CNC machining Service
Complex Geometries (3D Printing & Vacuum Casting)
  • MJF (Nylon PA12) & DMLS (Titanium) for lightweight lattice structures.
  • FDM (Carbon Fiber / Ultem) for custom End-of-Arm Tooling.
  • Vacuum Casting (Rubber-like PU) for soft grippers and impact bumpers.
See our 3D Printing Service
Chassis & Large Covers (RIM & Sheet Metal)
  • Reaction Injection Molding (RIM) for large, thick-walled AGV enclosures.
  • Sheet Metal Fabrication for heavy-duty mobile robot chassis.
  • Laser Cutting and Precision Bending Services.
See our Sheet Metal Service
Housings & Seals (Injection Molding & Rapid Tooling)
  • Standard Injection Molding for mass-produced sensor housings.
  • Overmolding & Insert Molding for waterproof joints and threaded brass inserts.
  • Rapid Tooling (Aluminum Molds) to cut tooling costs by 50% for startups.
See our Injection Molding Service
Materials & Surface Finishes for Robotics
We provide access to high-strength, lightweight materials and wear-resistant surface finishes that can endure millions of cycles in automated environments.
Robotics Materials:
  • Plastics & Composites: 
POM (Delrin for gears), PA-CF (Carbon-Filled Nylon), PEEK, ABS, TPU/TPE (for soft grips), Polycarbonate (PC).
  • Metal Materials: 
AL7075 (Aerospace-grade strength), AL6061, SS304, SS316L, Copper (for heat sinks).
  • Titanium & Magnesium: 
Grade 5 Titanium, AZ31B Magnesium for ultimate lightweighting.
Robotics Post-Processing Capabilities:
  • Hard Anodizing (Type III for extreme wear resistance)
  • EMI/RFI Shielding Coating (For sensitive AI sensors)
  • Powder Coating (For durable outdoor AGV chassis)
  • Soft-Touch Painting & Laser Etching
  • Electroplating & Passivation
Robotics & Automation Applications
✅ AGV & AMR Chassis
✅ End-of-Arm Tooling / Grippers
✅ LiDAR & Sensor Enclosures
✅ Robotic Joints & Hinges
✅ Motor & Gearbox Housings
✅ Exoskeleton Components
✅ Drone (UAV) Airframes
✅ Service & Medical Robot Covers
✅ Soft Bumpers & Seals
✅ Heat Sinks & Cooling Systems
Why choose us?
  • 1
    FasterCycle Times
    With quotes within hours and parts in days, consumer products engineers can redWith quotes within hours and parts in days, robotics engineers can reduce hardware iteration cycles by as much as 50%.
    Additive Manufactured Parts in 1-3 Days
    CNC Milled and Turned Parts in 2-5 Days
    Sheet Metal Parts & Assemblies in 2-5 Days
    Rapid Tooling & RIM Parts in 2-3 Weeksuce cycle times by as much as 50%. Additive Manufactured Parts in 1-3 Days CNC Milled and Turned Parts in 2-5 Days Sheet Metal Parts & Assemblies in 2-5 Days Rapid Tooling Parts in 2 Weeks
  • 2
    IP Protection & Scalability
    Our quality assurance process includes sample size inspections, dimensional checks We understand that AI and robotics designs are highly confidential. We offer full intellectual property protection (strict NDAs) and provide a seamless scaling path from a single prototype to low-volume mass production under one roof.using calibrated equipment, and a review of all quality documentation and industry certifications. 

    Additionally, we offer full intellectual property protection on within our network.
  • 3
    Quality Assurance
    ISO 9001:2015 and IATF 16949 Certified. We offer material certifications, full dimensional CMM reports, and hardware certs to ensure your robots perform safely and reliably in the field.​​​​​​​

Complete The Delivery of Robotics Parts
Jucheng Precision Factory
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