391723900000 under HS Code TUBES, PIPES AND HOSES, AND FITTINGS THEREFOR (FOR EXAMPLE, JOINTS, ELBOWS, FLANGES), OF PLASTICS - TUBES, PIPES AND HOSES, RIGID: OF POLYMERS OF VINYL CHLORIDE :OTHER, 391722100000 under HS Code Others, and 392049900000 under HS Code Others. were the top exported HS Codes by A PLAST PLASTIK PROFIL SAN.VE TIC.LTD.STI. in 2021.