Abriil 25, Qaybta Soo-kabashada Argon ee Shuangliang Silicon Materials (Baotou) Co, Ltd, oo ahayd mashruuc BOO ee Shanghai LifenGas Gas Co, Ltd, ayaa si guul leh loo geliyey hawlgal tijaabo ah. Gaaska qiiqa ee qani ku ah argon oo ka yimid boqolaal si...
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