Ador Welding Limited yog yav tas los hu ua Advani-Oerlikon Ltd. thiab taug qab nws keeb kwm rov qab rau xyoo 1908 thiab tsib tus txiv neej, txhua tus tuaj ntawm Karachi, Pakistan: Kanwalsing Malkani, Vasanmal Malakani, Jotsing Advani, Bhagwansing Advani, thiab Gopaldas Mirchandani. Xyoo 1951 kom tau raws li Is Nrias teb qhov kev xav tau loj hlob rau vuam electrodes, JB Advani & Co tau tsim kev koom tes nrog Oerlikon-Buhrle ntawm Switzerland los tsim lawv. Lub tuam txhab ua tiav, Adavni-Oerlikon Ltd., tau pab tsim Is Nrias teb kev lag luam vuam, uas thaum lub sijhawm nws tseem hluas.
Thaum xyoo 1970s, lub tuam txhab pib nthuav dav mus rau lwm qhov hauv Is Nrias teb, xws li cov khoom siv hluav taws xob, cov hlau reclamation daws teeb meem rau cov khoom lag luam, lub zog daws teeb meem thiab tshuaj pleev ib ce. Nyob rau hauv lub xyoo caum no ib tug nyias muaj nyias ib lub koom haum, Ador Powertron, yog tsim los rau kev tsim hluav taws xob khoom siv hluav taws xob. Xyoo 1970s kuj pom qhov tsim ntawm Ador Fontech, ib lub tuam txhab muab hlau reclamation thiab surfacing kev daws teeb meem rau industrial Cheebtsam.Tau kaum xyoo, Ador Fontech tau los ua tus thib ob lub tuam txhab tom qab Larsen thiab Toubro nyob rau hauv cov hlau reclamation sector.
Nyob rau hauv 1986 JB Advani & Co tau tshaj tawm ib qho Kev Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij Tshaj Lij (Advani-Oerlikon Ltd).
