Rainbow Science & Technology Co., Ltd.

• MOQ 100 Kilogram
• Brand NameRainbow Science

we are offering omr scanner h43fs. horizontal omr scanner has regular appearance for portability, wide working volts from ac90v~264v and unique static resistance.

• MOQ 100 Kilogram
• Brand NameRainbow Science

we are offering omr answer sheet. omr answer sheets containing boxes, circles or elliptical bubbles are widely used in education, healthcare, government and commerce as tests or surveys.

• MOQ 100 Kilogram
• Brand NameRainbow Science

we are offering semi-automatic omr reader. semi-automatic omr scanner combines accuracy, portability and economy together, especially suitable for class tests, quizzes and surveys for k-12 and campus. its light weight and compact structure ensures portability and easy usage. at the same time, its wide operating volt makes it suitable for most areas.

• MOQ 100 Kilogram
• Brand NameRainbow Science

we are offering electromagnetic interactive whiteboard. electromagnetic interactive whiteboard provides a large interactive display connecting to a computer. interactive whiteboards transform traditional teaching modes and introduce new and innovative ideas to education. they significantly enrich teaching and learning methods, and also arouse students’ desires for knowledge. easy usage of electromagnetic interactive whiteboard ensures teachers can quickly master techniques and benefit from this advanced and environment-friendly teaching device.

• MOQ 100 Kilogram
• Brand NameRainbow Science

we are offering infrared interactive whiteboard. infrared interactive whiteboard features accurate position and multi-touch technology, so they have vast application in education, business and government.

• MOQ 100 Kilogram
• Brand NameRainbow Science

we are offering omr scanner v50fs. omr scanner v43fs is designed for small volume data collection projects where needs accurate results, timely feedback, accurate results and economical cost. it is an automatic optical mark reader which will not need extra operators. it scans one time through the front face of the answer sheets.

• MOQ 100 Kilogram
• Brand NameRainbow Science

we are offering omr scanner v43fda. omr scanner v43fda features real-time review and immediate correction for it scans the entering sheet two times. it significantly improves work efficiency and saves about 50 percent time, human labor and time, although its initial price is a little higher than fs series. owing to its pinpoint accuracy and rapid data collection, scanner v43fda is broadly used in education, businesses, governments and other fields as tests and surveys, including testing and assessment scoring, course scheduling, grade reporting, vehicle registration and incident reporting, customer, employee and patient surveys, and so on.