Wison Engineering Services Co. Ltd.の売上原価推移
(単位:百万) | 売上原価 | 前年比 |
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Provision of project solutions to petrochemical & coal-to-chemicals producers in the design, building & commissioning of production facilities through technology consultancy, engineering, procurement & construction management services.
Provision of project solutions to petrochemical & coal-to-chemicals producers in the design, building & commissioning of production facilities through technology consultancy, engineering, procurement & construction management services.