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The world's leading manufacturer of precision parts for customization. 
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KGL specializes in high-quality components across various sectors, including aerospace, medical devices, humanoid robotics, optical sensors, and housing and enclosures. With a commitment to precision engineering and advanced technology, KGL delivers reliable solutions tailored to meet the specific needs of each industry. Our products ensure optimal performance and safety, making them essential for innovative applications.

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CNC Machined Black Aluminum Adjustment Rod
Custom CNC machined adjustment rod featuring a black finish, precision-drilled holes, and threaded sections for reliable assembly in mechanical equipment.
CNC Machined Aluminum End Cover for J3 Robotic Joint Module
Precision-machined aluminum end cover designed for J3 robotic joint modules, featuring complex contours, multiple mounting holes, and a smooth machined finish.
Custom Precision CNC Machined Metal Components, High Accuracy Mechanical Parts with Flange and Bore
High-precision CNC machined components manufactured to meet demanding engineering requirements, with excellent dimensional accuracy, consistent quality, and reliable performance
Custom CNC Machining F85 Hollow Magnetic Ring Housing, Precision Mechanical Components
Custom CNC machined hollow magnetic ring component with a stepped cylindrical structure, precision inner bore and multiple radial threaded holes. Manufactured for accurate fit, positioning and assembly in motor and electromagnetic applications. Supports custom machining according to drawings, 3D files or physical samples, with prototype and mass production available
Custom CNC Machining Motor Stator O-Ring, Precision Metal Sealing Ring
Custom CNC machined motor stator O-ring designed for precision sealing and assembly applications. Manufactured with accurate circular geometry, smooth machined surfaces and consistent dimensional control to ensure reliable fit and sealing performance. Supports custom production according to drawings, 3D files or physical samples, with various material and surface finishing options available.
Custom 5 Axis CNC Machining 2A12-T4 Aluminum Alloy Flange, Precision Mechanical Parts
Custom CNC machined 2A12-T4 aluminum alloy flange with precision mounting holes, threaded holes, recessed pockets and concentric stepped surfaces. Manufactured by high-precision CNC machining for accurate positioning, reliable assembly and consistent dimensional quality. Supports custom production based on drawings or samples, with anodizing and other surface finishing
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.
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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