Sunstone Power Industry Co., Ltd

SunStone Power Industry Co., Ltd is a leading Chinese manufacturer and exporter specializing in valve lead-acid batteries and nickel-cadmium (Ni-Cd) batteries. Based in Shenzhen, the company operates a sizable production footprint that spans 70,000 square meters and employs hundreds of staff, reflecting its scale in the global battery market. Over more than 14 years of operation, SunStone has established itself as a competitive brand within China’s battery sector and maintains a diversified manufacturing network. The organization is stated to comprise three factories, with its battery plate making facility located in Yunnan province, a region known for its lead production activities. This configuration underpins SunStone’s integrated approach to battery production, from raw material sourcing to final assembly, positioning the company as a potential supplier for industrial and commercial energy storage applications. While the information confirms the company’s manufacturing and export orientation, specific details about product lines, export destinations, certifications, or distribution partnerships are not provided in the available sources.