DRUŠTVO SA OGRANIČENOM ODGOVORNOŠĆU ZA PROIZVODNJU, PROMET I USLUGE SINEX METALSERVIS DOO BEOGRAD-DOBANOVCI Surcin Manufacture of paper stationery Registration number 20043326
SINEX LAB DOO BEOGRAD (VRAČAR) Vracar Manufacture of bread; manufacture of fresh pastry goods and cakes Registration number 06027571