integrated operation and maintenance system (iom)-凯发k8

urban rail transit

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let us make tailored rail transit system solutions for you according to your needs.

let us make tailored rail transit system solutions for you according to your needs.

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14f, mingde international plaza, no.158 minde road, jing'an district, shanghai

86 -21-5663 7080
041-35775(railway)

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