Zhi Qiang H.
Mechanical Design & Manufacturing Engineer — 30Years of Product Development, AI-Assisted Design t
Dongguan,
China
Global rank:
1,871
/
152,464
Skill pts: 25
About
Mechanical design and manufacturing engineer with 30 years of experience in product design and development.
I don't just deliver drawings — I deliver working prototypes. My workflow covers the full mechatronics pipeline: mechanical structure design, 3D printing and machining, assembly, electrical control design, component sourcing, microcontroller programming, and wiring/debugging guidance. One engineer, from concept to a machine that actually runs.
I combine an AI-assisted design workflow (fast iteration, rapid concept validation) with old-school engineering discipline: proper standards, drawing review, and design-for-manufacturing checks before anything is released. This is especially valuable for small manufacturers who want to develop new products but cannot afford expensive R&D trial and error — I help you test ideas at low cost before committing to tooling.
Tools: Autodesk Inventor, AutoCAD, SolidWorks.
Services: 3D modeling, engineering drawings, product development, prototyping, DFM.
Send me your idea or sketch — I'll tell you honestly whether it's buildable and what it takes.
... more »
« less
I don't just deliver drawings — I deliver working prototypes. My workflow covers the full mechatronics pipeline: mechanical structure design, 3D printing and machining, assembly, electrical control design, component sourcing, microcontroller programming, and wiring/debugging guidance. One engineer, from concept to a machine that actually runs.
I combine an AI-assisted design workflow (fast iteration, rapid concept validation) with old-school engineering discipline: proper standards, drawing review, and design-for-manufacturing checks before anything is released. This is especially valuable for small manufacturers who want to develop new products but cannot afford expensive R&D trial and error — I help you test ideas at low cost before committing to tooling.
Tools: Autodesk Inventor, AutoCAD, SolidWorks.
Services: 3D modeling, engineering drawings, product development, prototyping, DFM.
Send me your idea or sketch — I'll tell you honestly whether it's buildable and what it takes.
Experience
- Independent Mechanical Design Engineer / Consultant mechinedesign · Freelance May 2022 – Present 4 yrs 5 mos Humen, Dongguan, Guangdong Province, China Independent product-development consultant for small manufacturers: taking products from a sketch to a working prototype — mechanical design, 3D modeling, drawings, simulation, plus AI-assisted mechatronics (embedded control, wiring and debugging). AI-assisted workflow throughout.
- Senior Mechanical Design & Manufacturing Engineer State-owned machinery manufacturer, China · Full-time Jul 1995 – May 2022 26 yrs 10 mos Humen, Dongguan, Guangdong Province, China 30 years in mechanical product design and manufacturing with a state-owned manufacturer. End-to-end product development: concept design, 3D modeling, engineering drawings, process planning, prototyping and production support. Strong grounding in machining processes, tolerancing and design-for-manufacturing standards.
Verified info
- Government ID
- Email address
Stats
0 followers, 0 following
Age: 52
Joined: October 12, 2026
Last seen: October 22, 2026
Area of Expertise
Languages
English Elementary proficiency
Chinese (Simplified) Native or bilingual proficiency
Location
Dongguan, Guangdong, China