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Category: Optical square
AMMONIA BOX – GUPTA BRAND ( 90000037 )
HORIZONTAL DRAFTING MACHINE – GUPTA BRAND ( 90000041 )
OPTICAL SQUARE IN WOODEN BOX – GUPTA BRAND ( 90000039 )
PRISM SQUARE – GUPTA BRAND ( 90000038 )
VERTICAL DRAFTING MACHINE – GUPTA BRAND ( 90000034 )