January 31, 2024by Team HPQ HPQ Signs Non-Disclosure Agreement (NDA) with Industrial Group to Explore Fumed Silica Plant Joint Venture
November 28, 2023by Team HPQ HPQ and Novacium Sign MOU with U.S.-Based Ecellix Inc, a Silicon-dominant Anode Developer and Manufacturer
August 19, 2020by Team HPQ HPQ Silicon and Pyrogenesis Sign a Nano Silicon Development Agreement to Pursue Strong Industry Interest Generated by PUREVAP Nano Silicon Reactor
