Pemasaran Media Polmas Groub.
Bisa melalui sistem e-katalog
https://e-katalog.lkpp.go.id/productsearchcontroller/listproduk?authenticityToken=45c1ef2144dfa39814032d5a33e459079b28926c&cat=&commodityId=59597&q=&jenis_produk=&kabid=40&pid=1029227&mid=&tkdn_produk=-99&sni=-99&hemat_energi=-99&btu_id=>=<=
