Zikalata

Mayiko alowa nawo m'gulu lamakampani opaka mafuta aku China, ndipo adapambana ziphaso za "quality trustworthy product" ku China.

Mayiko adapambana chiphaso cha American petroleum Institute API

Kampaniyo yadutsa ISO 9001 kasamalidwe kabwino kachitidwe ndi ISO 14001 kasamalidwe kachilengedwe kaphatikizidwe kapawiri; Chitsimikizo cha ACEA kudzera mu European Association of Opanga Magalimoto; Zogulitsa za Benz, BMW, porsche, Volvo, Germany Volkswagen, jaguar land rover zisanu ndi chimodzi zazikulu kuposa zinthu khumi za certification, ndi United States gm DEXRON VI repackaging certification; kampaniyo ndi membala wa Chinese lubricating mafuta makampani Association, anapambana shandong chigawo kasamalidwe makampani ndi malonda ngongole bizinesi ulemu satifiketi yoperekedwa ndi, ndi mphoto zina zambiri.