Fujia Gallium Industry Technology

Hangzhou Fujia Gallium Industry Technology Co., Ltd. is a national high-tech enterprise focused on the industrialization of fourth-generation, ultra-wide-bandgap semiconductor gallium oxide (Ga₂O₃) materials. Founded on December 31, 2019, the company was the first hard-tech enterprise incubated by the Hangzhou Institute of Optics and Fine Mechanics (SIOM-H). The Chairman, Dr. Qi Hongji, is also the Director of the Hangzhou Institute of Optical Precision Machinery and a research fellow at the Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, specializing in optoelectronic functional crystals. His leadership bridges academic research with industrial commercialization, aiming to create a benchmark enterprise with long-term value.The company engages in the research and development, production, and sales of gallium oxide single crystal substrates and epitaxial wafers. These materials are critical for high-performance applications in power devices, microwave radio frequency systems, and photoelectric detection. Fujia Gallium has made significant technical breakthroughs, including the development of 4-inch, 6-inch, and even a world-first 12-inch gallium oxide single crystal, setting a new global record. The company has mastered multiple crystal growth methods, including the Edge-defined Film-fed Growth (EFG) and Vertical Bridgman (VB) techniques, to produce high-quality substrates.Operating in the advanced semiconductor market, Fujia Gallium serves universities, research and development institutions, and downstream device manufacturers. Its business model is centered on providing cost-effective gallium oxide wafers and epitaxial layers to accelerate the development of the domestic gallium oxide industry, from single crystals to epitaxy and devices. Products include 2-inch and 4-inch Ga₂O₃ wafers and MBE Ga₂O₃ epitaxial wafers, which feature a double-layer structure with high carrier mobility. The company is actively working to establish the first professional production line for gallium oxide single crystal substrates and epitaxial wafers in China. It has received multiple rounds of funding from investors such as Kinwood Capital, Lenovo Star, and SCGC Group to support its expansion and R&D efforts.