7968 Arjons Drive, Suite C

Jenco was founded by Mr. John Jen more than 40 years ago on the idea that innovative water quality instruments should be available at competitive price. Today, that idea is prevalent in all the produc...

Rm.1606, No.2, Lane 777, Zhongshan Rd.(S-2), Shanghai

Bante Instruments Limited was established in 1992, which is professional manufacturer for electrochemical and physical optics instruments. <br/> <br/>Since its inception...