We are a manufacturer in China,we produce diesel parts(plunger/element,nozzle,delivery valve,fuel injector,pencile nozzle,fuel pump,VE pump,head rotor etc.),with 40 years history in this industry.
we got through ISO14001:1996 system ,ISO9001:2000 quality system and ISO/TS 16949 system.
the P7100 plunger stamping number as below:

2418455-356
2418455-181
2418455-129（P120）
2418455-122
2418455-196
2418455-501
2418455-714
2418455-512
2418455-165
P12-U462
P13-U463
2418455-152
2418455-369
2418455-565
2418455-146
2418455-348
2418455-342
2418455-333
2418455-149
2418455-309
P9(φ12)
PNU159
X171
2418455-315
2418455-508
2418455-128
P11
2418455-130
X170
2418455-722
2418455-367
2418455-145
2418455-182
2418455-134
2418455-325
2418455-505
2418455-606
2418455-504
3732
2418455-580
F401-724
X170
X171
418415-545
418415-066
418415-082(1417)
418415-065
418415-081
418415-114
418415-051
418415-073
418415-116
418415-549
418415-536
2418455-338
2418455-518
2418455-548
2418455-542
2418455-992
2418455-346