Liquid chalk series products mainly include water-borne chalk, water ink, the blackboard green membrane. Fluent in written waterborne chalk, add filling ink, replace written recycled, green....
Specifications: Model: OMR50FS Reading mode: single-face and read one time Feeding mode: automatic Speed: 8000pcs/ hour ( based on A4) Form size: 130mm 50mm-300mm 210mm Form weight: 70-150g/ m2....
Optical Mark Reader is a high-tech data input computer peripheral. NANHAO OMR has gained 6 patents and 12 computer software copyrights. Our OMR is famous for its high cost performances and low prices....
Optical Mark Reader( OMR Scanner) is a high-tech data input device . NANHAO OMR can be widely used in education examinations, signing up, subject choice, data statistics and evaluation in fields such....
we supply OMR scanner and Interactive Whiteboard if you have any question please contact with me.
Main features and characters: Hardware Features: 1. It adopts reliable electromagnetic sensitive technology as a mainstream one for interactive whiteboard with the advantages of swift response, ....
What We Do Established in 1995, NANHAO Group is a key high-tech enterprise named by the national Ministry of Science and Technology integrated with R& D, manufacture, marketing and service. We are....