<p>The present invention relates to antibacterial plastics products which are produced by mixing an antibacterial master batch including calcium oxide in plastics and which provide excellent antimicrobial activity with pH 8-13 of the surface of the product. The antibacterial plastics products according to the present invention has pH 8-13 which is obtained by measuring a surface submerged measurement method. In addition, the antibacterial plastics products include calcium oxide (CaO).</p>
