Compound Semiconductor (Xiamen) Technology Co., Ltd. is an advanced semiconductor manufacturing-technology-based joint venture company founded by a global team from Korea, China and Singapore. It is registered in the city of Xiamen, China. CSMH is equipped with advanced semiconductor manufacturing tools, which includes MPCVD, MOCVD, LPCVD, HVPE and high-temperature PVD to produce high-quality Diamond Wafers and AlN templates on various substrates (such as Si, sapphire, and polished diamond). Its mission is to be the most advanced compound semiconductor company in the global market, so as to contribute to the constantly developing needs of modern technology.