PT STANDARD ENERGY INDONESIA, a subsidiary of Singapore's GSTAR Group, was established in Indonesia in 2023 and is a leading global manufacturer of photovoltaic silicon wafers.

PT STANDARD focuses on photovoltaic green energy and lays out the core links of the photovoltaic industry chain, and its main business is the research and development, manufacturing and sales of large-size monocrystalline silicon rods and wafers. The company's factory is located in Jakarta, Indonesia, covering an area of 60,000 square meters, and will be ready for production in 2024, with an expected annual production capacity of 2GW for pulling crystals and 3GW for slicing wafers.