欧美克omec 
珠海欧美克仪器有限公司创立于1993年 ，立足于光机电和计算机一体化这一现代高科技领域，发展起以粒度检测与控制技术为主的核心技术。它的应用领域涵盖了磨料、建材、水泥、化工、能源、冶金、非金属矿、医药、生物、农业、食品、军工、办公耗材等诸多工业部门。

　　经过十几年的努力，欧美克已成为中国著名的颗粒测量仪器制造商、高新技术企业、软件企业。由博士、硕士、高工、学士、工程师、技工组成的一流研发团队具有深厚的测量理论研究功底、活跃的技术创新能力，取得多项有价值的成果。其代表性的工作有：等效直径理论、非球形颗粒的等效粒径、大颗粒Mie理论的必要性研究等。欧美克的激光粒度分析仪被认定为国家级火炬计划项目、国家级重点新产品。企业经营也卓有成效，领袖同群。

　　欧美克的用户超过3000家，涉及粉体生产企业、高等院校、科研院所等不同领域，并出口至美、英、德、日等三十多个国家和地区。欧美克及其科研人员参加了水泥、磨料等多个行业粒度测量标准的制定。

OMEC Technology Co., Ltd. was established in 1993, since then it has been focusing on the R&D of particle size measurement and control technologies. With a R&D base of 35,000 square meters and a production base of 66,700 square meters, OMEC takes particle size analysis instruments and high precision abrasive micro grits as its main industries, and has become the largest manufacturer of particle size analyzers in China and one of the first class abrasive micro grits manufacturers in the world.

Particle size analysis instruments include laser particle size analyzers, particle image processors and Coulter particle counters. Laser Particle Size Analyzers include multiple models of wet dispersion, dry dispersion, droplet measurement. Ranking among the world's most advanced technology levels, OMEC enjoys high reputation in China and has over 1,000 users such as enterprises, universities and research institutions. Also OMEC has exported its products to Britain, France, Germany, Japan, Singapore, Indonesia, Pakistan, Argentina and other countries.

After years of endeavor, OMEC applies the particle size measurement technologies in the production of abrasive micro grits, and has developed a unique online particle size measurement and control system, with which the classing process can be completed intelligently in real time, thus the particle size control of the abrasive is more accurate and stable. At the same time OMEC has developed a unique oversize particle detection technology, the detecting sensitivity reaches 1/1012 , with this technology, we can keep the number of oversize particles in a controlled range and enable the OMEC abrasive micro grits to be of higher standard than JIS. Based on the above factors, OMEC is building the largest manufacture base for precision abrasive micro grits in the world.