Prototype and Prototyping
All our latest ideas and events on prototype and prototyping. Explore a collection of articles written by Kesu’s engineers and professionals, providing valuable insights and expertise. We share information, tips and things we've learned from our years in the prototyping and machining industry.
Latest Articles

Impeller Machining: Guide, Types, and Difficulties
Comprehensive guide to impeller machining, covering types, processes, and difficulties. Learn about materials, techniques, and precision requirements.

Turbine Blade Guide
A detailed guide on turbine blade design, materials, manufacturing, and maintenance with technical parameters and systematic insights.

Turbine Rotor Guide
Comprehensive guide to turbine rotors, covering design, materials, performance, and maintenance for gas, steam, and wind turbines, with detailed technical parameters.

CHRA Turbo Guide
Detailed guide on CHRA turbo: components, operation, maintenance, and replacement. Technical specs and best practices included.

Turbocharger Structure
Detailed explanation of turbocharger structure and components, including turbine, compressor, and bearing systems, with technical specifications and functions.

Turbo Impeller Guide
Detailed guide to turbo impellers, covering design, materials, manufacturing, performance parameters, and applications for turbomachinery systems.

Piston Machining: Precision Techniques and Parameters
Explore piston machining processes, techniques, and parameters for high-precision manufacturing. Learn about equipment, materials, and quality control.

Plug Machining: Types, Materials, and Processes
Explore machining plugs: types, materials, manufacturing processes, and technical specifications for industrial applications.

Sensor Housing Guide
Comprehensive guide to sensor housing design, materials, and specifications. Learn about protection, sealing, and applications for reliable sensor performance.

Gear Sleeves: Design, Applications, and Functionality
Detailed guide on gear sleeves, including applications in mechanical systems, structural features, working principles, types, materials, and technical specifications.

Bearing Sleeve: A Comprehensive Guide
Learn about bearing sleeves: structure, types, materials, applications, and manufacturing processes. Detailed specifications for optimal performance.

Valve Body Machining: Precision and Process
Explore the valve body machining process, including material selection, CNC techniques, precision tolerances, and quality control for industrial applications.

Valve Seat: Design, Materials, and Specifications
Comprehensive guide to valve seats in internal combustion engines, covering materials, manufacturing, functions, and technical specifications.

Valve Core: Technical Specifications and Parameters
Explore valve core technical specifications, types, materials, and applications. Detailed parameters and professional insights for automotive and industrial use.

Worm Gears: Specifications and Applications
Explore worm gears: technical specifications, types, materials, and applications in machinery for high torque and compact design.

Throttle Shaft: Design and Function in Throttle Bodies
Explore the throttle shaft's role in automotive throttle bodies, including design, materials, specifications, and manufacturing processes for optimal engine performance.

Comprehensive Guide to Valve Stems
Comprehensive guide to valve stems: types, materials, specifications, and maintenance. Learn technical details and best practices for optimal performance.

Locating Pins: Design, Types, and Applications
Detailed guide on locating pins: types, materials, specifications, applications, and design considerations for precision alignment in mechanical systems.