Recover silicon value
Find the best next use for silicon materials that fall outside their original production specification.Turning material
potential into progress.
Incorporated in 2006, we have grown from silicon materials distribution into specialized power-module and biological material solutions.Built on materials.
Evolving through partnership.
Incorporated in 2006, San Techno began as a wholesaler and distributor of semiconductor- and solar-grade silicon materials.Over the years, we have partnered with industry specialists to develop custom double-sided cooling power modules, particularly for high-voltage and high-temperature applications where durability is essential. The development direction considers the complete IGBT thermal path, material-layer expansion, packaging stress and assembly integrity.Through our inventor partner in Taiwan, we are also authorized to use proprietary intellectual property for special materials. San Techno is the brand owner of ST GREEN, a botanical concentrate derived from plant, seed and vegetable-oil extracts. It can be blended into four-in-one agricultural formulations for fertilization, pest repellence, plant disease management and degraded-land revitalization.Semiconductor & solar siliconDouble-sided cooling power modulesST GREEN biological solutions
Sam Lion, Founder.
Sam Lion founded San Techno in 2006 and has guided its expansion from semiconductor- and solar-grade silicon distribution into advanced power-module development and biological materials.Working from Singapore, he brings suppliers, technical partners and customers together around practical, application-led opportunities. His approach reflects San Techno’s cross-disciplinary model: understand material constraints, connect specialist expertise and turn promising ideas into commercially relevant solutions.
Material states · Feedstock / Ingot / WaferConnecting industries through silicon.
Materials rejected from one tightly controlled process can become valuable inputs for another. San Techno helps recover non-usable silicon from integrated-circuit fabs, silicon wafer manufacturers, solar cell companies and chip packaging facilities.These materials can be processed into reusable raw materials for solar wafers and cells, extending their useful life and reducing unnecessary resource loss.Three fields. One materials mindset.
Engineer the thermal path
Explore double-sided cooling, package construction and material choices for advanced IGBT power modules.Formulate from botanicals
Use ST GREEN as a plant-derived base for localized agricultural product formulations.