(onye na-emepụta ihe njikọ ígwè gburugburu)
Category: njikọ njikọ, njikọ njikọ, Ngwuputa gburugburu njikọ njikọ njikọ, DIN 22253 outboard yinye njikọ, DIN 22258-1 larịị njikọ njikọ, DIN 22258-2 Kenter ụdị njikọ, DIN 22258-3 ngọngọ ụdị njikọ, ụgbọ elu njikọ, blockmaster, plowmaster
Category: ọkwa 8 nna ukwu njikọ, mgbakọ ukwu njikọ, ọdụ ụgbọ mmiri na-ebuli elu, akpa DNV nke dị n'ụsọ osimiri, DNV 2.7-1, EN 12079-2, EN 1677-4, ihie eriri njikọ okirikiri, eriri 8 na-ebuli elu,
Category: gburugburu njikọ yinye, gburugburu ígwè njikọ yinye, gburugburu njikọ Ngwuputa yinye, DIN 22252 Ngwuputa yinye, Ngwuputa ebu yinye, ụgbọ elu mmanya yinye usoro