Yongsheng Advanced Materials Co. Ltd.の売上原価推移
(単位:百万) | 売上原価 | 前年比 |
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Developing and manufacturing of polyester filament yarns, provision of dyeing services of differentiated polyester filament fabric, trading of polyester filament yarns and production of 3D printing materials in PRC.
Developing and manufacturing of polyester filament yarns, provision of dyeing services of differentiated polyester filament fabric, trading of polyester filament yarns and production of 3D printing materials in PRC.