I am Owen Wen, a Structural Engineer translating complex industrial designs into mass-produced perfection. With 15 years of experience based in China, I serve as the critical technical link between overseas hardware brands and local supply chains.
You are not just hiring a CAD drafter; you are integrating a bilingual Senior Structural Engineer directly into your team.
Translating ID into flawless manufacturing data. Advanced space stacking and modeling using Creo/ProE, AutoCAD, and Blender.
Detailed DFMA reports to identify draft angles, undercuts, and tooling risks before capital expenditure. Advanced MoldFlow simulation.
End-to-end management of physical validation. SLA/SLS 3D printing for form/fit, vacuum casting for high-fidelity short runs, and precision CNC.
Bilingual engineering liaison. I communicate directly with local tooling factories, oversee T0/T1 sample troubleshooting.
Clear, complexity-driven estimates. You’re charged solely for real engineering work — a flat $40 per productive hour.
Earbuds, Acoustic Enclosures (20-40 Hours)
Smartwatches, Action Cameras (50-90 Hours)
Drone, Robotics (100-180+ Hours)
Zero markup on manufacturing. Pay direct factory cost plus my flat management fee.
Deep dives into structural problem-solving, DFMA optimizations, and bringing complex hardware from concept to mass production.
Solving the structural and tooling challenges of a weight-sensitive housing design that must balance stiffness, assembly accuracy, cosmetic quality, and manufacturability in injection molding.
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Optimizing sealing paths, snap-fit interfaces, and adhesive strategies to ensure IP-rated performance in a multi-slider tooling environment.
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Delivering stable high-pressure pulsation, optimized pump architecture, and multi-layer waterproof design for reliable oral care performance.
Read Full StudyTo ensure our initial consultation is highly productive, please provide a brief overview of your hardware project. All information submitted is treated with strict confidentiality.