Custom Robotics Design & Manufacturing Solutions
We supply precision robot prototypes and production parts. Scalable, cost-effective manufacturing accelerates innovation, cuts risks and optimizes automation workflows.
- 0.02mm High Precision
- 3-5 Days Rapid Deployment
- 7×24 Stable Operation
Turn to Zorapid for all your issues
Why choose to cooperate with Zorapid?
Choose Zorapid for reliable precision parts, flexible low-volume orders and speedy cost-effective delivery.
Flexible orders
Customization available for single piece, ideal for R&D sampling
Processing strength
Suitable for manufacturing high-precision robot parts
Efficient delivery
Samples ready in 3-5 days to shorten development cycle
Cost-effective solutions
No mold charge, favorable cost control
Full range of materials
Process parts in diverse weight, hardness and specs
Quality inspection
Fully compliant with standards, stable and reliable product quality
Inspire Innovation in Robotics
From Prototyping to Mass Production
Robotics Prototyping
Deliver precision prototypes from industrial-grade materials to speed functional testing. 3D model analysis optimizes kinematics, material compatibility, and manufacturability, guaranteeing prototypes hit your performance and operational targets.
- Rapid form/function design iterations
- Complex geometries: ±0.05mm tolerances
- Functional models matching final part specs
Validation & Testing
Deliver validated prototypes via rigorous stress testing under extreme conditions. Verify durability, thermal efficiency, and EMI compliance for actuators, controllers, and AI modules—ensuring critical systems meet operational reliability standards.
- Cycle testing for robotic joints & servo motors
- Material validation for high-stress alloys/composites
- Vibration & noise attenuation analysis
Design Validation & Market Testing
Test field-ready prototypes to cut market risks: validate ergonomics, load capacity and environmental durability. Refine designs for easier manufacturing & lower costs, slash production spend, speed up launch, and guarantee real-world performance matching user demands.
- Motion simulation & dynamic load testing feedback
- Surface treatments: anodized, powder-coated, ESD-safe
- Assembly integration & collision detection validation
Production Validation & Scalability
De-risk full-scale production with pilot batch validation of manufacturing workflows. Refine CNC, additive, or injection molding processes to streamline scalability, reducing setup time, waste, and cost per unit while maintaining quality standards.
- Pilot runs for custom end-effectors & sensor mounts
- DFM & DFA design reviews
- Quality audits: dimensional accuracy, EMI shielding
Mass Production
Scale to high-volume production with CNC precision, automated assembly, and full traceability. Deliver certified components that meet global robotics standards for reliability and safety.
- High-speed 5-axis CNC (±0.01mm tolerances)
- Automated welding & robotic assembly lines
- Full batch documentation & quality certifications
Are you ready for the project?
Custom Robotics Components Manufacturing Solutions
Proven robotics expertise fuels tailored automation solutions. Our designs balance accuracy, scalability and cost. We offer CNC, composite and 3D printing from prototype to bulk production. ISO 9001 parts hit ±0.02mm precision for end-to-end project support.
Multi-axis mill-turn makes precise complex robot joints, servo housings and chassis parts, with consistent accuracy and strength for steady robot operation.
High-volume tough, light enclosures & connectors. Tuned molds for cobot grippers, sensor brackets and automation parts, delivering steady quality & performance.
Produce lightweight frames, brackets and drone chassis from corrosion-resistant alloys. ±0.1mm tolerances balance agility and integrity, enabling scalable aerospace and robotic production.
Industrial polymers & composites enable rapid prototyping & production of intricate parts: end-effectors, cable ducts, heat sinks, with design freedom and fast time-to-market.
What Robotic Parts Can We Custom-Make for You?
High-grade precision parts ensure robust, compliant robotic performance. We support automation, collaborative, medical and autonomous robots to drive tech advancement.
- ISO 9001 Quality Control: CMM & GD&T validated, ensuring consistent, compliant robotic components.
- High-Performance Materials: Lightweight, high-strength alloys for improved agility and longer operational life.
- Ultra-Precision Tolerances: ±0.02mm for critical actuators, sensors, and structural assemblies, guaranteeing robotic reliability.
Our advanced manufacturing solutions empower innovation across robotics applications:
- Prototypes & R&D models for functional validation
- Sensor housings (LiDAR, vision, force-torque)
- Cobot arms & end-effectors
- Medical robotic joints & surgical mounts
- AGV/AMR chassis & navigation modules
- Robotic grippers & tool changers
- Exoskeleton frames & hydraulic/pneumatic systems
- Precision gears & timing belt pulleys
- Custom brackets & mounting plates
- Thermal management (heat sinks, cooling fans)
- Lightweight carbon fiber/aluminum frames
- High-voltage connectors & cable harnesses
- Waterproof enclosures
- Vibration-damping mounts & shock absorbers
- Custom aftermarket upgrades
Custom CNC Machining Materials for Every Project
One-Stop Materials for Robot Components
One-stop material solutions for custom robot parts, covering all metals, high-performance engineering plastics and 3D printing materials, suitable for heavy load, cleanroom, corrosion-resistant and high-temperature working conditions.
Aluminium
Aluminum is lightweight, strong, and easy to machine, positioning it great for various applications like aerospace and automotive parts. Its corrosion resistance also adds to its appeal in outdoor projects and structural components.
Subtypes:
Aluminum 6061, 6061-T6, Aluminum 2024, Aluminum 5052, Aluminum 5083, Aluminum 6063, Aluminum 6082, Aluminum 7075, 7075-T6, Aluminum ADC12 (A380)
Available Finish:
As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing
Copper
Copper is highly conductive and malleable, making it a top choice for electrical wiring and plumbing. Its natural antibacterial properties also make it ideal for medical applications, while its aesthetic appeal suits decorative items and artwork.
Subtypes:
Copper C101(T2), Copper C103(T1), Copper C103(TU2), Copper C110(TU0), Beryllium Copper
Available Finish:
As machined, Polishing, Sand blasting, Tumbling, Electropolish, Alodine, Heat treatment, Black oxidize, Electroless nickel, Chrome plating, Brushed finish
Bronze
Bronze, an alloy of copper and tin, is known for its durability and resistance to corrosion. It’s widely used in marine applications, sculptures, and bearings, thanks to its strength and ability to withstand harsh environments.
Subtypes:
Tin Bronze
Available Finish:
As machined, Polishing, Sand blasting, Tumbling, Electropolish, Alodine, Heat treatment, Black oxidize, Electroless nickle, Chrome plating, Powder coating, Brushed finish
Steel
Steel is a strong and versatile material, widely used in construction and manufacturing. Its high tensile strength makes it suitable for structural components, while various Subtypes enhance its properties for specialized applications, like tools and machinery.
Subtypes:
Steel 1018, 1020, 1025, 1045, 1215, 4130, 4140, 4340, 5140, A36, Die steel, Alloy steel, Chisel tool steel, Spring steel, High speed steel, Cold rolled steel, Bearing steel, SPCC
Available Finish:
As machined, Electroplating, Passivation, Powder coating
Stainless Steel
Stainless steel is resistant to rust and staining, making it perfect for kitchen appliances and medical equipment. Its strength and aesthetic appeal also make it a popular choice for architectural designs and automotive parts.
Subtypes:
Stainless Steel SUS201, SUS303, SUS 304, SUS316, SUS316L, SUS42, SUS430, SUS431, SUS440C, SUS630/17-4PH, AISI 304
Available Finish:
As machined, Electroplating, Passivation, Powder coating
Magnesium
Magnesium is lightweight yet strong, often used in aerospace and automotive applications where reducing weight is critical. Its machinability allows for complex shapes, and it's also utilized in various electronic devices for its excellent conductivity.
Subtypes:
Magnesium Alloy AZ31B, AZ91D
Available Finish:
As machined, Polishing, Sand Blasting, Tumbling, Alodine, Heat treatment, Anodizing, Teflon coating, Electroless nickel, Painting, Powder coating, Electrophoresis
Titanium
Titanium is incredibly strong and lightweight, making it ideal for aerospace and medical implants. Its resistance to corrosion and biocompatibility enhance its use in demanding environments, while its high strength-to-weight ratio suits various industrial applications.
Subtypes:
Titanium Alloy TA1, Alloy TA2, Alloy TC4/Ti-6Al 4V
Available Finish:
As machined, Polishing, Sand Blasting, Tumbling, Electropolish, Alodine, Anodizing, Electroless nickel, Painting, Powder coating, Brushed finish
ABC
ABS is tough, heat-resistant, and impact-resistant. Lightweight and easy to work with, this material suits car parts and consumer goods where durability matters but cost is also important.
Subtypes:
ABS Beige(Natural), ABS Blac, ABS Black Antistati, ABS Milky Whit, ABS+PC Black, ABS+PC White
Available Finish:
As machined, Sand blasting, Tumbling, Teflon coating, Painting, Powder coating, Electrophoresis
PC
Polycarbonate is super durable and clear, with amazing impact resistance. Commonly found in bulletproof glass and safety gear, it can take a hit without cracking.
Subtypes:
PC Black, PC Transparent, PC White, PC Yellowish White, PC+GF30 Black
Available Finish:
As machined, Sand blasting, Tumbling, Painting, Brushed Finish
PMMA (Acrylic)
PMMA (acrylic) is clear, weather-resistant, and won't fade. Ideal for outdoor displays, signage, and lighting, it holds up well in the elements.
Subtypes:
PMMA Black, PMMA Transparent, PMMA White
Available Finish:
As machined, Sand blasting, Tumbling, Painting
POM
POM is strong and has a low-friction surface, making it perfect for precision parts like gears and bearings where things need to fit just right and work smoothly.
Subtypes:
Dark brown (coffee) POM 100AF, POM Black, POM Blue, POM White
Available Finish:
As machined, Sand blasting, Tumbling, Painting
PA (Nylon)
Nylon is versatile, tough, and resists wear. Often chosen for gears, bearings, and other parts that handle constant friction and heat without breaking down.
Subtypes:
PA(Nylon) Blue, PA6 (Nylon)+GF15 Black, PA6 (Nylon)+GF30 Black, PA66 (Nylon) Beige(Natural), PA66 (Nylon) Black
Available Finish:
As machined, Sand blasting, Tumbling, Teflon coating, Painting, Powder coating
PE
Polyethylene is lightweight and tough, with great impact resistance. It's a go-to material for packaging, containers, and anything that needs to resist cracking under pressure.
Subtypes:
HDPE, UHMW-PE, LDPE
Available Finish:
As machined, Sand blasting, Tumbling, Painting, Powder coating
PEEK
PEEK is strong and can handle high temperatures without losing its strength. Found in high-performance industries like aerospace and medical implants, it's built for extreme conditions.
Subtypes:
PEEK Beige(Natural), PEEK Black
Available Finish:
As machined, Sand blasting, Tumbling, Painting, Powder coating
Tailored Surface Finishes for CNC Parts: Boost Corrosion Resistance & Aesthetic Appeal
One-Stop Surface Finishing for Robot Parts
Full-range robot component surface treatments delivering superior anti-corrosion, wear resistance, smooth precision texture and sleek industrial appearance, perfectly matching metal, plastic and 3D printed robot parts.
As-Machined Finish
Direct CNC surface with fine tool marks. A cost-effective choice for functional prototypes and non-critical parts.
Polishing
Mirror finish down to Ra 0.2 μm. Ideal for luxury goods, optics, and parts requiring a flawless aesthetic.
Anodizing
Premium aluminum finish boosting corrosion resistance and durability, with custom color options available.
Sand Blasting
Creates a uniform matte texture.
Improving coating adhesion and hiding surface imperfections.
Brushed Finish
Smooth satin texture that hides minor scratches. Ideal for visible parts in consumer electronics and luxury goods.
Electropolishing
Mirror-smooth metal finish that boosts corrosion resistance, ideal for stainless steel and medical parts.
Powder Coating
Durable, eco-friendly polymer coating with vibrant colors and excellent UV/wear resistance.
Black Oxide Coating
Thin magnetite layer on steel, improving corrosion resistance with no dimensional change during treatment.
Alodine
Conductive aluminum coating that improves corrosion resistance and paint adhesion.
Tumbling
Removes burrs and creates a smooth finish, with no dimensional distortion.
Heat Treatment
Vacuum process to adjust metal hardness, strength, and toughness for high-stress applications.
Nickel Electroplating
Even nickel layer enhancing conductivity, corrosion protection, and wear resistance for industrial parts.
Quality Assurance for Custom Robot Parts
- Raw material certification & incoming inspection.
- DFM drawing review before production.
- In-process dimensional patrol inspection.
- First article inspection (FAI).
- CMM precision dimension & geometric tolerance test.
- Surface roughness & appearance check.
- Post-processing treatment quality control.
- Batch traceability & test report provision.
FAQ
Do you support non-standard custom robot parts?
Focus on custom non-standard robot parts with no fixed size limits. We handle complex shapes, unique holes, special structures and custom surface finishes. Our engineers offer free DFM review and optimization to guarantee seamless assembly.
What materials are available for robot parts customization?
Supply common industrial materials for robot parts: 6061/7075/5052 aluminum, 304/316/416 stainless steel, carbon steel, copper, titanium alloy, POM, PEEK and more engineering plastics. We pick ideal materials based on load, wear, weight and corrosion resistance demands.
Processing and surface treatment processes do you support?
We adopt CNC milling, turning, 5-axis machining, wire cutting and tapping for precise robot part fabrication. Available finishes: anodizing, sandblasting, polishing, plating, black oxide, laser marking and waterproof coating, boosting durability, oxidation resistance and visual quality.
What is the precision tolerance of your custom robot parts?
Tolerance ranges: ±0.05mm for standard parts, ±0.01~±0.02mm for high-precision moving components. We tightly control geometric accuracy and assembly clearance for steady, jitter-free high-frequency robot operation.