menu
Hang Yu
United States, United States
more
About
Challenges
Following
Activity
Awards
March 30, 2021, 11:04 a.m. PDT
VT Materials
joined team
March 31, 2021, 6:19 a.m. PDT
CABLE Conductor Manufacturing Prize
registered for challenge
Oct. 28, 2020, 5:26 p.m. PDT
Fusion-Free Fabrication
joined team
Oct. 30, 2020, 12:01 p.m. PDT
I AM Hydro
registered for challenge