220 Songjiang Rd. 8th Floor-5, Zhongshan Dist., Taipei City 10467, Taiwan - - - 340 S Lemon Ave #8616 Walnut, CA 91789, United States

+1 (626) 869 8616 [email protected]
“Strong and professional team. Has great subject matter understanding.
Excellent communication with fluent english and US background of the team
lead makes. High quality output. Recommend to everyone. ”
                            — Alexsmetannikov
“Working with Quantow has been a pleasure.
They are very professional, honest and competitive.
They made a complicated process run smoothly, and always had answers to any issues that came up.
They speak perfect English, so for me (in the States) there was no language barrier, which is huge
when you’re going over many critical details.”
                         — Mark Johnson CEO Echo ART Productions LLC
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We make ideas real

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Get Started

Our International Team

We work across borders! Our headquarters are in Taipei, Taiwan allowing us to be close to our Vendors and Suppliers. We can act as your agent when dealing with tough-to-manage overseas vendors.

Why Taiwan?
Taiwan has the best CNC shops in the world, enabling us to quickly produce marketing ready prototypes and injection toolings.

The first and last thing
that consumers will notice is the design of a product; whether or not you get a chance to introduce your features and function may all depend on whether or not your design has what it takes.
Leave it to us, our professional designers and partners will make sure your product gets the attention it deserves.
We are your complete solution to get your concept into a working product. With licensed
and experience engineers on our team, we can solve your problems and make your concepts come to life.

Consumers now expect every device to be a ‘smart device’.
Whether that means you need our engineers to make your product work ‘better’
or you need your device to connect to the internet, we’ve got a solution for you!
Electronic Part Survey
Cost Analysis
Market Analysis
Feasibility Study
Concept Review
Platform Testing
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Electronic Part Survey
Cost Analysis
Market Analysis
Feasibility Study
Concept Review
Platform Testing

Read More



Industrial Design
Interaction Design
Innovation Engineering
Express Prototyping
Packaging Design
Web Design (we designed our own website and we can do the same for you!)
Professional Product Photography

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Electronic Engineering
Mechanical Engineering
Software Development
Firmware Development
Bluetooth Solutions
Video Solutions

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You will get

licensed engineering expertise
Regular updates about the progress of your project
3D Solid Models of your product
High Quality Prototypes
Professional Product Testing
Tooling Quotes
Production Support

Get In Touch with Us

If you have any questions, do not hesitate to contact us

Contact us now