- Business
- Lianyou Metals Co., Ltd. manufactures and supplies tungsten-based materials and related downstream products, with a focus on sustainable resource cycling and advanced materials for high-value applications. The company operates primarily in Taiwan, with a strategic emphasis on tungsten products and circular economy initiatives, and maintains subsidiaries to support battery-grade cobalt solutions and downstream recycling capabilities.
Main products and services
- Sodium tungstate and tungsten-based upstream materials for automotive, aerospace, electronics, optics, medical devices, precision tooling, defense, and infrastructure sectors
- Downstream tungsten products for tooling, wear-resistant components, and hard alloys
- Battery-grade cobalt sulfate solutions and cobalt-related intermediate materials through its subsidiary
- Circular economy services including recycling and processing of cobalt-containing and tungsten-containing materials
- Related engineering, processing, and testing services for material performance, quality assurance, and supply chain integration
- Technical consulting and project-based services supporting material select, sourcing, and processing optimization
Latest major changes
- Strategic alliances and partnerships to strengthen downstream capabilities in cobalt chemistry and tungsten recycling, expanding downstream value-added offerings
- Expansion of battery-related material production through subsidiary initiatives, including cobalt sulfate solutions and cobalt-based downstream products
- Launch of new high-value recycled cobalt products (e.g., refined cobalt carbonate, tricobalt tetroxide, cobalt metal powders) aimed at hard alloys and magnetic materials
- Reorganization and corporate communications to emphasize a closed-loop materials platform and circular economy commitments
- Significant operational updates focused on scaling advanced materials processing and expanding international market reach
Industry context and markets
- Core focus on tungsten value chain materials and cobalt-related compounds, serving electronics, automotive, aerospace, industrial machinery, and defense segments
- Target customers include manufacturers of precision components, semiconductor equipment, medical devices, and high-end machinery requiring advanced materials
- Geographic emphasis on Taiwan with expansion into international markets through partnerships and strategic alliances, leveraging Taiwan’s manufacturing ecosystem
Founding and structure
- Founded in and headquartered in Taiwan; operates through subsidiaries facilitating downstream cobalt chemistry and recycling initiatives
- Operates within a corporate group structure aligning tungsten materials with cobalt solutions and circular economy activities
- Maintains parent-subsidiary relationships to manage product development, manufacturing, and distribution
Subsidiaries and affiliations
- Lianyou Resources Co., Ltd., focused on battery-grade cobalt solutions and related downstream products
- Potential strategic partners and affiliates enabling material recycling, processing optimization, and downstream applications
Note: Information reflects publicly available sources and company disclosures updated through recent filings and press materials.