Solargiga Energy Holdings Limited, an investment holding company, manufactures and sells downstream photovoltaic modules for the photovoltaic industry in Mainland China, Japan, Europe, Asia, and internationally. It also manufactures and trades in electronic semiconductor materials and monocrystalline silicon solar cells; installs photovoltaic systems; and develops, constructs, operates, and maintains photovoltaic generation plants. It serves silicon solar wafer, cell or modules manufacturers or traders. Solargiga Energy Holdings Limited was founded in 2000 and is headquartered in Wan Chai, Hong Kong.