About Us

Zhengzhou Annuo scientific instruments co., LTD is a professional engaged in the injector and the precision analysis instruments of research and development, production, sales and service company, the company since 2007 has focused on the design of multi-function automatic sampler and research and development, so far has more than 10 years of experience in research and development of automatic sampler. Beidou my company is located in zhengzhou city high-tech development zone industrial park, is by a group of long engaged in optical, mechanical and electrical integration, software and hardware...[查看详情]
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