Namkyu L.
Mechanical Design Engineer
South Korea
Global rank:
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147,726
Skill pts: 5
About
Mechanical design engineer with 5+ years of R&D experience taking products from concept to mass production.
At aweXome Ray (2020-2025), I was responsible for the mechanical design of three filterless air purification modules:
- M50: module for air handling units (AHU)
- M25: module for energy recovery ventilators (ERV), installed in schools
- M02: residential module
What I can help you with:
- 3D modeling and 2D production drawings (SolidWorks, AutoCAD)
- Sheet-metal enclosure and plastic part design
- Design for manufacturing (DFM) and cost reduction
- Airflow analysis with SolidWorks Flow Simulation
- BOM preparation and turning prototypes into production-ready designs
- Communication with sheet-metal, mold and injection-molding vendors
I have also designed mechanisms, such as a rotary workpiece feeder driven by a planetary gear set, built as a working prototype.
Based in South Korea (KST). Share your sketch, model or requirements, and I will suggest a practical path to a manufacturable design.
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At aweXome Ray (2020-2025), I was responsible for the mechanical design of three filterless air purification modules:
- M50: module for air handling units (AHU)
- M25: module for energy recovery ventilators (ERV), installed in schools
- M02: residential module
What I can help you with:
- 3D modeling and 2D production drawings (SolidWorks, AutoCAD)
- Sheet-metal enclosure and plastic part design
- Design for manufacturing (DFM) and cost reduction
- Airflow analysis with SolidWorks Flow Simulation
- BOM preparation and turning prototypes into production-ready designs
- Communication with sheet-metal, mold and injection-molding vendors
I have also designed mechanisms, such as a rotary workpiece feeder driven by a planetary gear set, built as a working prototype.
Based in South Korea (KST). Share your sketch, model or requirements, and I will suggest a practical path to a manufacturable design.
Experience
-
Mechanical Design Engineer
aweXome Ray Inc. · Full-time
Mar 2020 –
Oct 2025
5 yrs 7 mos
Anyang-si, Gyeonggi-do, South Korea
R&D engineer at aweXome Ray, a Korean deep-tech company that builds filterless air purification modules (Airxome) based on carbon-nanotube X-ray photoionization and electrostatic precipitation.
Responsible for the mechanical design of three product lines, from concept through mass production:
- M50: module for air handling units (AHU)
- M25: module for energy recovery ventilators (ERV), incl. school installations
- M02: residential unit
Key responsibilities:
- Product planning and mechanical/enclosure design (sheet-metal enclosures, plastic parts)
- Design improvement and cost reduction (DFM), BOM management
- Airflow analysis with SolidWorks Flow Simulation
- Supplier and mass-production vendor management
- Testing and certification support; obtained the required performance test reports and certifications
- On-site installation, commissioning and maintenance, including hood/exhaust surveys at schools
Turned prototypes into production-ready designs with complete drawings and BOMs.
Education
- Hyundai CAD Design Vocational School Certificate Program (Completed), Mechanical Design CAD/CAM & IoT 2019 – 2020 Vocational training in mechanical design (2D/3D CAD, CAM) and IoT.
- Seowon University Bachelor of Engineering (B.Eng.), Computer Engineering 2014 – 2020
Stats
0 followers, 0 following
Joined: September 23, 2026
Last seen: September 23, 2026
Area of Expertise
Mechanical Engineering
SolidWorks Design Services
HVAC Design Services
Sheet Metal Design
SolidWorks Engineering Services
Design Engineering Services
Prototype Design Engineering
Mechanical Design Services
Computational Fluid Dynamics
Manufacturing Drawings
Product Engineering Services
Mechanical Drawing Services
Design for Manufacturability (DFM Services)
Languages
Korean Native or bilingual proficiency
English Limited working proficiency
Location
South Korea