Guiyang Xinhao optoelectronic Co., Ltd is located in High-tech Industrial Development Zone, Xintian, Guiyang ,China. It is a joint venture high-tech enterprise, which mainly concentrates on research and developing, production and marketing of grating teansducer and readout. We have been the council unit of the digital and display instrument association in china for many years (Now is the executive director of digital and display instrument association.) Xinhao Company built in 1995, which is grew out of the transducer factory built in 1984 of zhe Guiyang Xintian Fine Optical Instrument Company (Now is named Guiyang Xintian OETECH Co., Ltd.). Up to the present, we have more than 20 years experiences for producing digital and display instrument, which is one of the earliest manufactory for developing and producing transducer. Depending on the advantage of intelligence intensity, talents and technology power of the high-tech industrial development zone and Guiyang Xintian Oetech Co. Ltd ...... 　　　　　　　　　　　　　　　　　　　　　　　　　 [ More ]