We help global brands, Amazon sellers, and hardware startups turn ideas into real products — bridging design, engineering, and manufacturing.
End-to-end product development for a 12V heated lunchbox targeting Amazon US. Led waterproofing validation, heating safety logic, BOM control, and factory audit coordination.
Smart nursing pillow with BLE tracking and App integration. Managed firmware collaboration, SGS compliance (ASTM F3118), and weight accuracy validation for US market certification.
7-inch screen hardware with companion app ecosystem. Defined UI interaction logic, functional division between hardware and software, and led firmware collaboration with engineering team.
High-end filtered showerhead with premium unboxing experience. Focused on structural feasibility, mold quality, surface finish specification, and luxury packaging design.
From initial concept to production-ready design. We create products that balance aesthetics with manufacturability.
Structure validation, DFM reviews, and prototype coordination to ensure your design is ready for tooling.
On-the-ground coordination with OEM/ODM factories across South China. QC, sampling, compliance, and project management.
Understand your idea, market, and constraints. Define scope and feasibility.
3D modeling, rendering, and CMF definition. Iterate until production-ready.
Physical prototypes, functional testing, and DFM review with factory.
Mold sign-off, T1 sample review, compliance testing (SGS, CPC).
Mass production follow-up, QC inspection, and delivery coordination.
I'm Lei — industrial designer and product development consultant based in Asia. With a background in industrial design from Zhaoqing University and Folkwang University of the Arts (Germany), I've spent years working at the intersection of design, engineering, and manufacturing.
I work primarily with international clients — Amazon sellers, hardware startups, and consumer brands — who need a reliable partner on the ground in Asia to manage the full product development cycle.
Whether you have a rough concept or a detailed brief, I'm happy to discuss how we can work together to bring your product to market.