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The world's leading manufacturer of precision parts for customization. 
Humanoid Robot Components

KGL Humanoid Robot Components include robot arm structural frames, internal aluminum upper covers, joint transmission shafts and load-bearing support brackets, manufactured via 4/5-axis CNC multi-surface simultaneous milling. We select high-rigidity aluminum alloys to balance lightweight design and structural load capacity, with precise matching holes and bearing seats to ensure smooth joint rotation without jitter. All parts support customizable anodizing, wire drawing and anti-wear surface coating processes. Our factory realizes stable batch production with consistent dimensional repeatability, effectively solving the precision matching pain points of multi-joint humanoid robots. Widely applied in service robots, industrial collaborative robots and educational humanoid robot projects for global automation clients.

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Custom 5-Axis CNC Machined Aluminum Robot Foot Plate, Humanoid Robot Foot Structure Component
5-axis CNC one-piece machined aerospace aluminum robot foot structure part. Integrated ankle mounting flange, central locating bore, threaded holes, reinforcing ribs and lightening cavities. Tolerance up to ±0.005mm. Large end face ensures excellent flatness for stable robot support. Surface finishes including anodizing, sandblasting and polishing optional. Customized per drawings or samples for humanoid robot lower limb end effectors. Prototype & mass production available, CMM inspection reports provided.
Custom 5-Axis CNC Machined Aluminum Robot Connecting Flange, Humanoid Robot Joint Adapter Flange Plate
5-axis CNC one-piece machined aerospace aluminum robot joint adapter flange. With central bore, multi-position mounting holes and reinforced lightening ribs. Tolerance up to ±0.005mm. Excellent flatness and positional accuracy for precise joint assembly. Surface finishes including anodizing & sandblasting optional. Customized per drawings or samples for humanoid & collaborative robots. Prototype & mass production available, CMM inspection reports supplied.
Custom 5-Axis CNC Machined Aluminum Robot Arm Body Structural Component, Lightweight Humanoid Robot Frame Part
5-axis CNC one-piece machined aerospace aluminum robot arm structural part. Integrated large joint cavity, motor mounting bores, bearing seats, threaded holes and cable routing features. High rigidity with optimized weight. Tolerance up to ±0.005mm. Surface finishes including anodizing, sandblasting and polishing available. Customized per drawings or samples for humanoid robots, collaborative robots and automation arms. Prototype & mass production available, CMM inspection reports provided.
Custom 5-Axis CNC Machined Aluminum Humanoid Robot Left Shin Component, Lightweight Reinforced Lower Limb Structural Part
5-axis CNC one-piece machined aerospace aluminum humanoid robot left shin. Reinforced rib & hollow lightweight design delivers high rigidity while lowering leg inertia. Tolerance up to ±0.005mm. Integrated motor mounting bores and joint hinge seats for precise assembly. Surface finishes including anodizing, sandblasting optional. Customized per drawings or samples for humanoid robot lower limb module. Prototype & mass production available, CMM inspection reports supplied.
Custom 5-Axis CNC Machined Aluminum Humanoid Robot Right Thigh Component, Lightweight Hollow Leg Structural Part
5-axis CNC one-piece machined aerospace aluminum humanoid robot right thigh. Hollow lightweight design keeps structural strength while cutting leg weight and reducing joint load. Tolerance up to ±0.005mm. Integrated bearing seats and mounting holes ensure high assembly precision. Surface finishes like anodizing, sandblasting are optional. Customized per drawings or samples for humanoid robot lower limb module. Prototype & mass production available, CMM inspection reports supplied.
Aluminum alloy robot joint base housing
CNC integrated processing of aluminum alloy robot joint base, equipped with heat dissipation holes and multiple sets of precise installation benchmarks, with hard anodized surface treatment, high strength and lightweight design, serving as the core structural component of industrial robotic arms, and supporting customized drawings.CNC integrated processing of aluminum alloy robot joint base, equipped with heat dissipation holes and multiple sets of precise installation benchmarks, with hard anodized surface treatment, high strength and lightweight design, serving as the core structural component of industrial robotic arms, and supporting customized drawings.
CNC-machined aluminum alloy robotic arm structural components
CR7A robot joint housing, made of aluminum alloy, precision CNC machined, equipped with standard flange mounting position, lightweight and high-strength, with protective surface coating. It serves as a core structural component for collaborative robot arms and supports custom machining.CR7A robot joint housing made of aluminum alloy, precision CNC machined, equipped with standard flange mounting position, lightweight and high-strength, surface-coated for protection. It is a core structural component for collaborative robot arms and supports custom machining.
CNC Custom High Precision Collaborative Robot Metal Elbow Connector
Our KGL manufacture High Precision CNC Custom High Precision Collaborative Robot Metal Elbow Connector,Using 5-axis machining, We deliver precise holes and threads, with surface roughness controlled to Ra ≤ 0.4 μm. All components are CMM-inspected and supported by ISO 13485:2016 / ISO 9001:2015 certifications.
High Precision Metal Processing Machining Parts Delicate Small Complex Austenitic Stainless Steel Processing Parts
Our KGL manufacture High Precision Metal Processing Machining Parts Delicate Small Complex Austenitic Stainless Steel Processing Parts,Using 5-axis machining, We deliver precise holes and threads, with surface roughness controlled to Ra ≤ 0.4 μm. All components are CMM-inspected and supported by ISO 13485: 2016 / ISO 9001: 2015 certifications.
Robot Internal Structure Aluminum Alloy Upper Cover CNC Five-Axis Milling Machining
KGL Custom Robot Internal Structure Aluminum Upper Cover CNC Five-Axis Milling Machining , Using high-temperature aluminum (GB/T 3190, AA/ASTM, 7A04 /7075/ 7050 / 7150). Utilizing DMU and machining centers for 5-axis simultaneous machining, we maintain this part tolerances within ±0.005 mm; furthermore, our products undergo comprehensive inspection via Coordinate Measuring Machines (CMM) and are accompanied by AS9100D / ISO 9001:2015 / ISO 13485: 2016 certified documentation.
Custom Aluminum alloy CNC Precision Machining Robotic Part
KGL custom Aluminum alloy CNC Precision Machining Robotic Part, Using high-temperature aluminum alloys (GB/T 3190, AA/ASTM, 7A04 /7075/ 7050 / 7150). Utilizing DMU and machining centers for 5-axis simultaneous machining, we maintain this part tolerances within ±0.005 mm; furthermore, our products undergo comprehensive inspection via Coordinate Measuring Machines (CMM) and are accompanied by AS9100D / ISO 9001: 2015 / ISO 13485:2016 certified documentation.
CNC Milling Precision Machining Robot's Part
KGL 5-Axis CNC Milling Precision Machining Robot's Part , Using high-temperature aluminum alloys (GB/T 3190, AA/ASTM, 7A04 /7075/ 7050 / 7150). Utilizing DMU and machining centers for 5-axis simultaneous machining, we maintain this part tolerances within ±0.005 mm; furthermore, our products undergo comprehensive inspection via Coordinate Measuring Machines (CMM) and are accompanied by AS9100D / ISO 9001: 2015 / ISO 13485:2016 certified documentation.
The world's leading manufacturer of precision parts for customization. 
KGL Machinery & Electronics Co., Ltd 
Providing precision CNC machining services from single-piece customization to mass production, encompassing a multi-process combination of milling, turning, and grinding. 
Contact Us
Contact person: Jason Hu
Tel: +86-0755-23011758   +86-18126505733 

Add: No.30, Changyue Road, Kgl Smart Industrial Park, Shenzhen City Guangdong China. 518108 
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