3nh high quality portable colorimeters are widely used in R&D, control and production management departments plastic, electronic, paint, ink, print, paper, food, medical, cosmetic industries scientific research, school laboratory fields. colorimeter has the capability to measure color ...

We are a suppllier specializing in the medical instruments & apparutus , analyzing apparatus, optic Metering instruments, experimental machinery instruments. We cooperating with Chongqing Medical Sciences University, Chengdu Military Chief Hospital, San Hospital for modern ...

Xuzhou Lihua Hengda Optical Co., Ltd is a high-tech enterprise who go in for design, production and service of high-middle, kind optical inspect instruments high-frequency therapy equipments. Our plant has produced the medical instrument over 30 years only nationally designed factory ...