Luoyang Hongtai Semiconductor Co., Ltd. is a professional semiconductor silicon materials research, production of high-tech enterprises. The main products are all kinds of Float Zoned, Czochralski Mono-crystalline Silicon cutting, grinding, polishing pads, mainly used in power electronic devices, solar cell production. ? The company is the main drafting units in "Mono-crystalline silicon of solar cells", "Mono-crystalline silicon as cut slices for photovoltaic solar cells ", two important national standards for the photovoltaic industry.