2020

October

In-depth collaboration with university materials-science teams in Hong-Kong enabled breakthroughs in core technologies for antimony-based compounds: full-oxidation performance, colloidal stability, nucleation-and-particle-size control, and precise crystal-phase regulation. Through technology-equity joint ventures with mainland-Chinese manufacturers, industrialisation was realised. Stable production of antimony pentoxide (powder & colloidal grades), sodium meta-antimonate, sodium pyroantimonate and antimony glycolate was achieved, and a full product matrix for flame-retardant and inorganic functional materials was planned and constructed.