940421900000 under HS Code MATTRESS SUPPORTS; ARTICLES OF BEDDING AND SIMILAR FURNISHING (FOR EXAMPLE, MATTRESSES, QUILTS, EIDERDOWNS, CUSHIONS, POUFFES AND PILLOWS) FITTED WITH SPRINGS OR STUFFED OR INTERNALLY FITTED WITH ANY MATERIAL OR OF CELLULAR RUBBER OR PLASTICS, WHETHER OR NOT COVERED - Mattresses: Of cellular rubber or plastics, whether or not covered: Of plastic and 830890009000 under HS Code Others were the top imported HS Codes by UÇ HAFRIYAT INSAAT NAKLIYAT TEKSTIL GIDA SANAYI VE TICARET LIMITED SIRKETI in 2021.