¼ìË÷ �������PVCï¿.. ¹²ÕÒµ½ 0 ¸öÍøÕ¾ µ±Ç°ÏÔʾ 0 Ìõ Ö´ÐÐʱ¼ä 0.57Ãë
-
ûÓÐÕÒµ½·ûºÏÌõ¼þµÄÍøÕ¾£¬Çë¸ÄÓÃÆäËûËÑË÷Ìõ¼þÔÙÊÔ¡£
Äú»¹¿ÉÒÔÉÏ°Ù¶ÈÕÒÕÒ ¡°ï¿½ï¿½ï¿½ï¿½ï¿½Ð³ï¿½ï¿½ï¿½PVC��Ʒ��װ���޹�˾¡±
ûÓÐÕÒµ½·ûºÏÌõ¼þµÄÍøÕ¾£¬Çë¸ÄÓÃÆäËûËÑË÷Ìõ¼þÔÙÊÔ¡£ Äú»¹¿ÉÒÔÉÏ°Ù¶ÈÕÒÕÒ ¡°ï¿½ï¿½ï¿½ï¿½ï¿½Ð³ï¿½ï¿½ï¿½PVC��Ʒ��װ���޹�˾¡± |