The old name of material drawing number drawing number price (yuan) VG1095010020A oil and gas separator assembly parts VG1095010020A VG1095010050 oil and gas separator assembly parts VG1095010050 VG1096010060 oil and gas separator assembly parts VG1096010060 VG1099019055 oil and gas separator assembly VG1099019055 VG1500019045B oil and gas the separator assembly parts VG1500019045B VG1500019055 oil and gas separator assembly   VG1500019055   VG1557010015; assembly; oil and gas separator assembly VG1557010015 component VG1557010015A oil and gas separator assembly parts VG1557010015B oil and gas separator assembly parts   VG1557010015B