micro-Nano has been "particle test development and popularization of the most advanced technology" as its mission, portable, desktop, development, such as dry powder of laser particle size Analyzer series represents the highest level of domestic industry, and 2006 year launched on behalf of the world's advanced level of the test online laser particle size Analyzer, dynamic particle image Analyzer launched in 2007, 2008 launch of China's first principle of dynamic light scattering optical Nano-particle size Analyzer. the Chinese particle testing technology to a whole new level.  
    micro-Nano company backed by University of Jinan, train a first-class technical team, more than 90% employees have Bachelor degree or above, including optical, electronic, computer, chemical, and materials experts and professors. the company's Chief expert Professor Ren Zhongjing is the founder of laser particle size analysis, high reputation in the field of particle tested. micro-Nano companies and also many universities and research institutions to establish a good relationship of cooperation, often engage in technology exchange and cooperation for development of large research projects, and enhanced strength. represented by laser particle size Analyzer test series brand of micro-and nano-particles instruments is divided into 7 classes of more than 30 kinds of products can meet a variety of user testing requirements. products up to enterprises in the same industry at home and abroad. the micro-and nano-products are not only sold, also sold extensively overseas, with its excellent quality and strong technical support and service for the majority of users praise. get the strength of the industry's most innovative companies in China, the Chinese particle testing technology leader and other honorary titles. international authoritative organizations into powder top 50 enterprises in Asia.
     development history:
Beijing, Professor in the     1985 of the year "line of cement particle size distribution Analyzer for development" projects as the country 75 scientific and technological projects.
    1990 75 years countries scientific and technical key project "line of cement particle size distribution Analyzer" qualified acceptance, expert evaluation for domestic initiative, reach the international advanced level of 90.
   1993 year "line of cement particle size distribution Analyzer" by China first technology fair gold medal.
  1994 year   85 take Shandong province science and technology research project, the successful development of "JL9200 high resolution laser particle size Analyzer", in the same year won the national patent.
  1995 year "JL9200 portable laser particle size Analyzer" was ranked national key new product.
  1996 year 95 take Shandong province science and technology research project, the successful development of "dry laser particle size Analyzer JL9300" the products of Shandong province science and technology progress award.
Jinan micro-Nano   2000 year instrument co., Ltd. was established.