O le Qinhuangdao Sino-ocean Marine Equipment & Machinery Co., Ltd., o loʻo faʻapitoa i le tuʻuina atu o auaunaga faʻapitoa faʻapitoa mo le gaosiga o le gataifale.
E mafai e le Sino-Ocean Marine ona tu'uina atu le afi fa'atosina afi e aofia ai: valve spindle/nofoa, fale valve fa'a'ausau, va'a ea ma mama fa'amau, ma isi.
Ma o loʻo ia i matou se faʻasoa tele e talafeagai mo MAN B&W, WARTSILA-SULZER, MITSUBISHI ma afi tiso fale.
E fetaui mo MAN B&W: S50ME-C S60ME-C S35MC-C S46MC-C S50MC-C S60MC-C S70MC-C S80MC-C S/L35MC S/L42MC S/L50MC S/L60MC S65MC S/L70MC S/L80MC L90MC 以及GB
E talafeagai mo WARTSILA-SULZER：RT-FLEX RTA48 RTA48T RTA52 RTA52U RTA62 RTA62U RTA68 RTA68T RTA72 RTA72U RTA76 RTA84 RTA84T RLA(B)56/66以及 RND RD
E fetaui mo MITSUBISHI：UEC50LS(II) UEC52LS(II) UEC52LA UEC52L UEC60LS(II) UEC60LA UEC60L UEC60HA
Taimi meli: Tes-15-2022