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 PS3000 plunger stamping number as below: 2455. 002 2455. 016 2455. 067 2455. 069 2450. 070 1450. 005 2455. 022 2455. 034 9087. 506 P104 2455. 103 2455. 406 2455. 055 2455. 074 2455. 072 2455. 029 2450. 069 2450. 000 2450. 067 2450. 037 P93 2450. 032 2450. 112 P317 2450. 011 2450. 025 P51 2455. 040 P4 P6 2455. 091 P322 P192 P25 P229 P3 P2 P105 P49 P425 P53 P44 P114 P112 P48 2455. 202 P109 P78 P83 2455. 415 2455. 342 2455. 012 32329 2455. 103