laser particle size analyser,particle image processor,resistance particle counter...

Omec was founded in 1993, since then it has been focusing on the development of integrative technology of optics, machinery, electronics and computer, and devoting to the study of particle size measur...

Wuhan Tianhong Instruments Co., Ltd., established in 1991, is a manufacturer and trader specialized in the R&D, manufacturing and sales of new generation environmental protection instruments. ...