OUR PORTFOLIO
Our Companies
At Luo & Long, we collaborate closely with founders throughout all the investment and fundraising stages. To understand the type of companies and sectors we tend to work with, take a look at some of our current and past investments.

Princeton NuEnergy
Angel Investor
We were one of the first investor of Princeton NuEnergy, which was a huge indication of our trust and belief in each other. Since then, Princeton NuEnergy has become one of the most talked about companies in its field.
Princeton NuEnergy (“PNE”) is a U.S.-based innovative clean-tech company spun out from Princeton University in 2019 and focused on the direct recycling of lithium-ion batteries (LIBs) from electric vehicles (EVs) and consumer electronics. This method of recycling LIBs uses a novel LPAS® (low-temperature plasma-assisted separation) process capable of producing high-quality regenerated cathode and anode materials from spent LIBs via direct separation, purification, and repair.


PNE’s technology brings new opportunities to recycle batteries with high energy efficiency, cost-effectiveness, and low environmental impact, thus accelerating the electrification of transportation and large-scale energy storage for renewable energy in the near future.aphs & more.The aim is to leverage the global EV and LIB market trends; the battery recycling market is expected to reach over $43 billion.
Learn more about Princeton NuEnergy
go to: https://pnecycle.com/
Our Partners






