Quantum Materials Corp. (fka QTMM)

[quarrydawg]

From the Dow site I linked to earlier,

Dow is a leading global company in cadmium-free quantum dots
Dow is now operating a large-scale manufacturing facility in Cheonan, South Korea and able to produce cadmium-free quantum dots to meet customers' commercial requirements
Dow maintains the highest global standards for quality and supply efficiency

From a Nanoco page

"Nanoco's cadmium-free quantum dot technology continues to fit well with what our customers want and with our desire to develop products and services that are more sustainable for the future," said Andrew Lee, Global Business Director, Dow Display Technologies. "We are pleased that we can bring consistent, reliable, high-volume supply of our TREVISTA™ quantum dots based on Nanoco's cadmium-free technology to the market.