The uv exposure unit screen printing machine used for keyboard. This flat screen printing machine with microcomputer control operation, high automation, simple operation and convenient.
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Sichuan Keliyuan Electronics Co., Ltd: We're known as one of the most professional mobile accessories, power strip, wall socket, floor socket, home appliance manufacturers and suppliers in China. Our
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Each leg has a spring lock pin for adjusting seat height (8 Levels, from 34-44cm)
Seat panel is made of high strength PE
Each leg has a anti-slip rubber tip
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Hydroxyethyl cellulose (HEC) is a white or light yellow, odourless, non-toxic fibrous or powdered solid, prepared by the etherification of basic cellulose and ethylene oxide (or chloroethanol), a
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