Great O’Bay is a group dedicated to green metals technology, with operations spanning green electroplating, recycled metals technology R&D, critical metals recycling, lithium battery black mass purification, and ASEAN-compliant exports.
Our core focus: the Green Metals Circular Economy
At our manufacturing facility in Guangdong, we deliver high-quality electroplating value-added services for automotive, appliance, and furniture components, complete with ASEAN-compliant documentation, exporting the finished products to Malaysia and Southeast Asian markets. In return, retired batteries and metal scrap from ASEAN flow back to the group’s recycling facility in Malaysia for purification, and are then supplied for use in China and across Asia — forming a cross-border green metals circular chain that runs from manufacturing to recycling. What we sell outward are finished products; what flows back are resources.
We embed Environmental, Social, and Governance (ESG) principles at the core of our operations. Through innovative recycling technologies, our business creates economic value while delivering positive, far-reaching impacts on society and the environment, steadily advancing sustainable development.
Recycled Metals & Lithium Battery Technology
The Group’s R&D Center is located at the Hong Kong Science Park, where we operate as a green technology company. Our research focuses on recycled metals and lithium battery technologies, and we actively promote green technology solutions to build a better community. In alignment with the Hong Kong Science and Technology Parks Corporation (HKSTP), we support carbon reduction efforts and help advance Hong Kong’s development into an international green technology and green finance hub.
Green Electroplating Value-Added & Recycled Metals Circulation
The Group’s production facilities are located in Foshan and Qingyuan, Guangdong Province, China, serving markets across the entire Asian region. Our plants employ advanced electroplating technology that ensures high quality while reducing carbon emissions. We actively apply recycled metal materials to production in innovative ways, transforming recovered feedstock into high-performance products with enhanced performance and market value.
Backed by 30 years of experience in manufacturing automotive, appliance, and furniture components, we continue to invest in green manufacturing, delivering solutions for automotive parts, electronics, and furniture that are more environmentally friendly, more durable, and more market-competitive. We further provide a documentation package covering RoHS, ELV, CoC, RCEP Certificates of Origin, carbon footprint, and ESG disclosures, helping manufacturers upgrade their products into green goods.
We hold a range of professional qualifications, including a Pollutant Discharge Permit, ISO 9001:2015 Quality Management System certification, IATF 16949 Automotive Quality Management System certification, ISO 14001 Environmental Management System certification, salt spray resistance of up to 1,200 hours, and multiple utility model and invention patents. We collaborate with renowned brands including GAC, Honda, Toyota, Volkswagen, Mitsubishi, Audi, Fiat, Midea, and Galanz.
Critical Metals & Lithium Battery Recycling and Refining Facilities
The Group has established critical metals and lithium battery recycling and refining facilities in Malaysia, with local DOE (Department of Environment) scheduled-waste treatment capabilities, operating under ISO 14001 / ISO 45001 management systems. The facilities process end-of-life lithium batteries using hydrometallurgical technology — first producing black mass, then purifying critical metals including lithium (Li), nickel (Ni), cobalt (Co), and copper (Cu). Retired batteries and metal scrap from ASEAN flow back to Malaysia for purification, and are then supplied to China and Asian markets, forming a cross-border closed-loop green metals cycle.
ISO 9001:2015 Quality Management System Certification
IATF 16949 Automotive Quality Management System Certification
ISO 14001 Environmental Management System Certification
Pollution Discharge Permit
Emission Permit
Invention Patent Certificate
Utility Model Patent Certificate