China Environmental Energy Investment Ltd.の売上原価推移
(単位:百万) | 売上原価 | 前年比 |
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Waste paper, scrap metal and consumable wastes recycling, trading of petrochemical products, Internet Services, trading of gold and diamond and money lending.
Waste paper, scrap metal and consumable wastes recycling, trading of petrochemical products, Internet Services, trading of gold and diamond and money lending.