装配工

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电子仪器仪表装配工（高级） from $34.82	电子产品装配工技能实训 from $42.99
Tractor assembly workers (intermediate advanced machinery industry-specific occupational skills training identified national occupational materials)(Chinese Edition) from $26.00	National Occupational Skill Testing National Professional Training Course: electronic instrumentation assembly workers (primary skills of intermediate skill level skills)(Chinese Edition) from $41.99
dedicated to the National Occupational Skill Testing National Professional Training Course: Electronic Instrument Fitter from $38.99	high and low voltage electrical assembly workers: Primary Skills Intermediate Skills (dedicated to National Occupational Skill Testing National Professional Training Course)(Chinese Edition) from $86.99