Dear SirOur Company in Singapore are mainly dealing with Japanese Brand of Excavator like Komatsu, Hitatchi & Kato, Tadano Crane Repair Seal Kit.We carry stock for Ring Wear, Seal Oil, DU Bush, Pin Dust Seal, O Ring & etc.We can supply them in a set or as individual parts by given Part Number.Please feel free to contact us if you have any requirements for the above.Looking forward to be of service to you.Best regardsELsenElisco Seal InternationalBlock 808 French Road#02-159 Kitchener ComplexSingapore 200808Tel: 65 6297 5177Fax: 65 6297 3823