QC/T 291-2023
Active
Standards
Current Category: CN-QC - Car
QC/T 619-2023
Active
QC/T 619-2023 Type B and Type C gear drive hose coupler
QC/T 620-2023
Active
QC/T 620-2023 Type A worm gear drive hose clamp
QC/T 343-2023
Active
QC/T 343-2023 Nut protector
QC/T 600-2023
Active
QC/T 600-2023 Hex head bolt with conical elastic washer assembly
QC/T 354-2023
Active
QC/T 354-2023 Friction face wheel nut and ball washer
QC/T 355-2023
Active
QC/T 355-2023 Whisker-faced wheel nut
QC/T 356-2023
Active
QC/T 356-2023 Spherical surface wheel nut
QC/T 357-2023
Active
QC/T 357-2023 Axle-guided wheel nut
QC/T 388-2023
Active
QC/T 388-2023 bowl-shaped plug
QC/T 638-2023
Active
QC/T 638-2023 sealing gasket
QC/T 346-2023
Active