ro juwon

ningjiang, Shandong, China

Get a Quote Connect on WhatsApp Add to Favorites

All-Time Earnings: $0
Transactions Completed: 0
Employers: 0
Largest Employer: $0
Member Since: Dec 2017

I have 13+ years experience in circuit & PCB design, manufacture & assemble, embedded firmware & application, Mobile Apps development.
I have developed many products ago using various …Read More.

Get a Quote

8 Axis CNC control board
3KW Inverter
Mega2560 Prototype
Smart Charger