Results: Analyzing of 180 samples showed that the TH01 locus has 6 alleles; D18S51 locus has 14 alleles; AMOELOGEN locus has 2 alleles; D13S1357 locus has 8 alleles; D7S820 locus has 9 alleles; D16S539 locus has 7 alleles; PENTA E locus has 18 alleles; D3S1358 locus has 8 alleles, D8S1179 locus has 10 alleles; TPOX locus has 6 alleles; CSF1PO có locus has 7 alleles, PENTA D có locus has 11 alleles.