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Mtb U.

Medical equipment, consumer electronics, mechanical design engineer.From Concept to Shop Floor.

Los Angeles, United States

Global rank:

4,717 / 132,265

Skill pts: 10

2D & 3D Mechanical Modeling Corel Draw Design Engineer Design for Manufacturing Reverse Engineering

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About

I am a highly experienced mechanical product design engineer with expertise in the medical device and consumer electronics industries. I possess the ability to rapidly transform concepts into market-ready products that meet both functional and aesthetic requirements.
My services
• Ideation and Concept design
• Visualization and Rendering
• 3D Modeling and CAD
• Mechanical design and Strength analysis
• Design for Manufacturing and Drafting
• Design for Prototyping and 3d printing
• Reverse Engineering

Portfolio

Experience

Mechanical Design Engineer Shanghai Yiheng Scientific Instrument Co., Ltd · Full-time Jul 2018 – Feb 2026 7 yrs 7 mos Shanghai, Shanghai, China Responsible for the research, development, and design of the entire set of equipment, from product concept design to detailed engineering 3D drawings, manufacturing drawings, assembly drawings, and BOM. The products I developed include sheet metal and precision machining, with materials such as carbon steel, stainless steel, aluminum alloy, copper alloy, and engineering plastics. The mechanical transmission methods I use include gear transmission, synchronous belt transmission, precision ball screw transmission, and pneumatic control devices. The motors applied include stepper motors, high-speed brushless motors, and servo motors.
Mechanical Design Engineer Weijun Machinery Equipment Hangzhou Co., Ltd · Full-time May 2009 – Feb 2018 8 yrs 9 mos Hangzhou, Zhejiang, China Responsible for the research and development design of dyeing machines, textile dryers, etc., including new concept product research and development design and product optimization research and development design, detailed product engineering 3D drawings, assembly drawings, and product BOM. Among them, metal sheets and precision machining processes are applied, familiar CNC Manufacturing Technology, and material applications include carbon steel, stainless steel, aluminum alloy, copper alloy, and engineering plastics. Mechanical transmission methods including gear transmission, synchronous belt transmission, hydraulic control, precision ball screw transmission, and pneumatic control devices were applied in the design. And familiar with the selection and application of motors and control components.

Education

Jiangxi University of Engineering associate degree, Mechanical Engineering 2004 – 2008 Activities and Societies: Major courses: Fundamentals of Mechanical Design: covering core theories such as tolerance fit and material mechanics CAD/CAE technology: proficient in 3D modeling, parametric design, and principles of finite element analysis Manufacturing process: Familiar with turning, milling, planing, grinding, sheet metal, injection molding processes Product development process: the complete process from conceptual design to BOM output Independently capable of full-cycle structural design, from concept sketches to SolidWorks 3D modeling and detailed engineering drawings.

Core strength in spatial reasoning, enabling rapid and accurate translation of ideas into 3D solid models.

Other experience

electric mixer Description:
Designed an electric mixer with emphasis on ergonomics and modern aesthetics.
Developed smooth, easy-grip handle and button layout
Designed internal mounting bosses, motor housing, and shaft support
Created product rendering and exploded view for presentation