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  • Students Respond Device

  • Document Scanner

  • OMR Scanner

  • OMR Paper

  • Optical Mark Reader

Professional production office printer consumables

WHY CHOOSE US

Quality Safety

All the products above have passed CE, FCC, C-TICK, RoHS, etc .

Mechanical Production

We have great R&D team for the hardware and software to offer the best technology support .

Factory Management

Founded in 1990,our factory mainly produce Optical Mark Reader(OMR Scanner),High speed scanner,OMR Exam paper and Voting system.

Many Years Experience

Our company produce OMR Scanner and OMR answer paper around 29 years

Excellent Team

We have great R&D team for the hardware and software to offer the best technology support .

Patent Authentication

All of our company's products have passed CE, FCC, and Rohs certifications, so we have the best quality and a good reputation

students respond device

students respond device

house or home

house or home

Document scanner

Document scanner

OMR Scanner

OMR Scanner

OMR Paper

OMR Paper

Optical Mark Reader

Optical Mark Reader