SunGreenH2 expands to Australia with manufacturing and R&D facility in Victoria. SunGreenH2 expands to Australia with manufacturing and R&D facility in Victoria. Minister for Trade and Investment Tim Pallas today announced SunGreenH2 has launched a research and development (R&D) and manufacturing operation in Clayton, creating more than 30 high-skilled jobs. https://www.premier.vic.gov.au/singapore-energy-startups-victorian-move-grows-jobs