Engineering and technological research and experimental development; other information technology services n.e.c. (excluding items subject to licensing approval); manufacture of non-woven fabrics; manufacture of other non-domestic manufactured textile products; new materials technology promotion services; wholesale of cosmetics and sanitary products; retail of cosmetics and sanitary products; manufacture of plastic products for daily use; manufacture of other plastic products; wholesale of arts and crafts and collectibles (excluding cultural relics, ivory and their products ); arts and crafts and collectibles retail (excluding cultural relics, ivory and their products); stationery supplies wholesale; stationery supplies retail; kitchen, bathroom utensils and sundries wholesale; kitchen utensils and sundries retail; other daily necessities retailEngineering and technological research and experimental development; other information technology services n.e.c. (excluding items subject to licensing approval); manufacture of non-woven fabrics; manufacture of other non-domestic manufactured textile products; new materials technology promotion services; wholesale of cosmetics and sanitary products; retail of cosmetics and sanitary products; manufacture of plastic products for daily use; manufacture of other plastic products; wholesale of arts and crafts and collectibles (excluding cultural relics, ivory and their products ); arts and crafts and collectibles retail (excluding cultural relics, ivory and their products); stationery supplies wholesale; stationery supplies retail; kitchen, bathroom utensils and sundries wholesale; kitchen utensils and sundries retail; other daily necessities retail