Total Service Supply Inc tools,supplies,parts,equipment,lubricants,fittings,safety equipment,drilling,petroleum,oil,Rashid Shamsie,Sy Shamsie Total Service Supply (TSS) is a sales company whose primary focus is providing parts, equipment and supplies to petroleum and petroleum drilling companies, domestically and internationally. A large inventory of tools, supplies, parts, lubricants, fittings and safety equipment is maintained at all warehouses and is tailored to meet each particular territory’s customer requirements.