ASPI is leading trade company for Compoundsemiconductor, Superconductor and Semiconductor industry. In the Compoundsemi.(LED) area, ASPI is proud to have partnership with several manufactures related to the LED business, such as HB LED Chip & Epi Wafer, Phosphor, Lead Frame, Mold Cup, III-V Wafer etc. In the Superconductor area, ASPI is proud to work leading manufacturers related to the High Temp. Superconductor industry, dealing with YBCO films, PTR-Cryocooler and Various Single Crystal Substrates. In the Semiconductor area, ASPI handle all kinds for Semiconductor Key Consumable Parts. If you like to know more about our company, or if you like to be a business partner of us, please feel free to contact us at your convenience. We look forward to serving you soon.