16 Paper, cardboard, paper and cardboard goods, namely cardboard tubes, paper folders, paper mail pouches, cardboard boxes, paper boxes; stationery namely, envelopes, postage stamps, stamps, stickers; envelopes, namely, pre-paid envelopes; boxes, namely, pre-paid boxes made of made of cardboard and plastic; philatelic materials, namely inks, pads, stamp and seal wax, stamp gum; philatelic products , namely postage stamps, se-tenants, souvenir stamp sheets, sheets of stamps, postal markings, stamp cases, stamp albums, stamp stands; philatelic sheets and carriers, namely, commemorative stamps sheets and stamp cases; philatelic stamps; Adhesives for stationery or household purposes; adhesive labels; publications and printed matter, namely, books, magazines, newsletters, brochures, periodicals in the field of customs clearance services, attending to arranging of customs clearances on exports and imports, regulatory compliance requirements, online shopping and ecommerce; publications and printed matter, namely, newspapers; printed matter, namely, diaries, posters, calendars, postcards, printed timetables, printed forms, business forms; date and time stamping machines for office use; office requisites except furniture, namely staplers, rubber bands, envelopes, envelope sealing machines, erasers, correcting tapes, hole punches, adhesive tape dispensers, correcting fluid for type, franking machines, paper embossers, paper trimmers, punctures, staple removers, pens, pencils, highlighting markers, crayons, inkwells, pencil holders, pencil sharpeners, paper clips, paper weights, stamp pads and stamps seals; instructional and teaching material except apparatus, namely, graph paper, illustration boards, geographical maps, printed lectures, paper signboards, tracing paper, tracing patterns, writing or drawing books, arithmetical and calculating tables