Lub npe Project: Roj los ntawm Sichuan ntawm CPCC
Pipeline Qib: X70
Pipeline Specification: 17.5 / 21 * φ1016
Pipeline tus lej: 200000 Tons

Lub npe Project: Roj los ntawm Sichuan ntawm CPCC
Pipeline Qib: X70
Pipeline Specification: 17.5 / 21 * φ1016
Pipeline tus lej: 200000 Tons

Xa kev nug