Horizon Enterprises Introduction Hunan Horizon Electronics Co., Ltd is specialized in manufacturing quartz crystal devices and its components. It covers a total areas of 13800 square meters with production floors reaches 6300 square meters . it has 220 working staffs among whom 37% are university graduates. Horizon Electronics Enterprises is one of China's leading suppliers of frequency control products. It's not only the first but also the only crystal manufacturer in China who has obtained both QS-9000 and ISO9001：2000 certifications, and which is qualified to supply automotive industry worldwide. Horizon Electronics Enterprises was founded in 1991 and has set up an integrated production and quality control system that covers each process in the manufacture of quality quartz crystals. This system enhances reliability and lowers costs. Most of Horizon's employees with more than 9 years' experience in the crystal manufacture behind them, take great pride in the product. Horizon supplies a wide variety of the electronics market and is always able to offer excellent technical service and total solutions to customers' requirement.