Silicon Valley Product Design & Engineering.
We turn ambitious ideas into market ready products through advanced product design, engineering, AI, and software programming. Then we leverage our network of vetted manufacturers to build them in Asia at the lowest cost and highest quality.
Idea-Phase Capabilities
We transform concepts into engineering-ready products by defining hardware, electronics, and manufacturing requirements.
Global Manufacturing Management
Execution is where programs stall or scale. SDI stays on top of build readiness, escalations, rework loops, and objective evidence so California stakeholders stay aligned while Asia keeps moving.
We oversee complete vendor qualification, purchase orders, and multi-timezone escalation ownership. Our on-site team provides rigorous PCBA, mechanical assembly, and integration oversight directly at our partner factories.
Incoming quality routines are anchored by golden samples and strict data traceability aligned directly to your quality plan. SDI completely manages your global logistics coordination, including air/sea freight, customs packets, and final dock readiness.
Manufacturing Partners and Market Ready Creative
SDI assists in identifying the right manufacturing partners for your program. Contracts stay directly between you and the manufacturer. Our role is expert facilitation, technical diligence, and program continuity so you engage factories with clarity and confidence.
We also provide hands on support for packaging design and the creation of digital marketing materials, so the product story you ship matches the quality of the hardware inside the box.
From One Perfect Prototype to a Shipping Container Ready for Market
Scale is repeatability, documentation, and controlled change. We help you graduate from golden samples to predictable output with traceability your customers can trust.
Prototype
Precision builds and specification hardening before high-volume silicon or steel commitments.
Optimization
Yield improvement, supplier transitions, and cost-down programs that preserve long-term reliability.
Launch
Production ramp, packaging readiness, and lifecycle planning for global field support.
Share your vision in complete confidence
Frequently asked questions
SDI's Engineered Intelligence
What services does SDI provide?
We offer end-to-end product development, including industrial design, hardware engineering, PCB design, software development, and manufacturing coordination.
Where is SDI located?
Our design and engineering management are based in Silicon Valley (California), with a robust manufacturing and quality control network across India and China.
Does SDI handle manufacturing?
We act as your manufacturing partner and agent, identifying the right factories, managing quality control, and overseeing logistics. Contracts are held directly between the client and the manufacturer for transparency.
Can you help with packaging and marketing?
Yes. We assist in packaging design and the creation of digital marketing materials to ensure your product is retail-ready.
Do you work with startups?
Absolutely. We specialize in helping entrepreneurs turn a vision into a factory-ready prototype and eventually a scaled product.
How do you protect my intellectual property?
We sign NDAs at the start of every engagement and offer a signed NDA checkbox directly on our contact form.
What industries do you serve?
We work across consumer electronics, IoT, medical devices, robotics, and industrial hardware.
What is the typical timeline for a prototype?
Timelines vary by complexity, but we typically move from concept to a functional engineering prototype in 8 to 12 weeks.
Do you provide ongoing engineering support?
Yes, we offer long-term support for software updates, hardware iterations, and production optimization.
How do I get an estimate?
You can fill out the form above or call us at 408-647-2206 for a free initial consultation.