欧美激情综合亚洲一二区-欧美激情在线精品一区二区-欧美激情一区二区亚洲专区-欧美激情一区二区三区中文字幕-久综合网-久在线观看视频

II型游標卡尺Vernier caliper(typeII)

Vernier caliper(type III)

IV型游標卡尺Vernier caliper (type IV)

II型整體游標卡尺Mono-block Vernier Caliper (type II)

Ⅲ型整體游標卡尺Mono-block Vernier Caliper (type Ⅲ)

Ⅳ型整體游標卡尺Mono-block Vernier Caliper (typeⅣ )

Vernier Caliper(Type V)

Mono-block Vernier Caliper(Type V)

Vernier Caliper(Type VI)

Mono-block Vernier Caliper(Type VI)

Vernier Caliper with Carbide Measuring Faces(Type II)

Vernier Caliper with Carbide Measuring Faces(Type III)