????????
0317-7777829
?绰??13303377029
?绰??13111767957
QQ/????13303377029
????? ?????????????????????688??
-
-
BZT ??????????
BZT ??????????????????? ????GA/T298-2001??? ??1???????磺241+6mm ??2????????????15.8+0.2kg
-
-
QCT?????????????
QCT???????????????????????????????????ò????????????? GB1749-49 ?? ????????????? ?? ????????????...
-
-
QNP??а?????
QNP??а?????QNP??а???????????????ī??б?????????????????????????? GB/T146233-93 ????????????????1 ????а???...
-
-
QNZ ????????
QNZ ????????????????? ??б????GB/T9269-88??????Χ??55-140KU???????500ml???????5??10??25??100??200??500???????? ??...
-
-
QND-1 ????
QND-1 ??????????? ?????? ??б????GB/T1723-93??????Χ??50ml???????????????20??????????14+0.02mm?????????5.6+0.02mm...
-
-
QND?4????
QND?4????QND- 4A ??????????QND-4B ?????????QND-4BC????????QND-4D ???Я?????? ??????????? QND- ? 4 ??????...
-
-
QBB ???????
???????????????? QBB ????????????????? GB/T6750??86 ?? ??????? ?? ?й涨????????????????????????????????...
-
-
ISO 6???
ISO 6??????????????ISO????????????????1ISO2432-1993{??????????????????????????}??????棩???????GB/T6753.4-86???..
-
-
ISO???????
ISO???????????????? ??б??;GB-T67531-86 ISO4524-83????Χ;0-25 0-50 0-100????磺???175times;65times;13mm...
-
-
ISO???????
ISO???????????????? ??б??;GB-T67531-86 ISO4524-83????Χ;0-25??0-50??0-100????λmu;m?????175times;65times;13...