±¦²©ÌåÓý

Éè¼Æ×ÊÖʹ¤³ÌÉè¼Æµ¥Î»ÇéÐι¤³Ì¼×¼¶¡¢ÊÐÕþÐÐÒµÒÒ¼¶¡¢¹¤³Ì×Éѯµ¥Î»ÒÒ¼¶

ÐÞ½¨×ÊÖÊÇéÐ餳Ìרҵ³Ð°üÒ¼¼¶¡¢ÊÐÕþ×ܳаü·¡¼¶¡¢»úµç×ܳаüÒ¼¼¶¡¢»úµç×°ÖÃרҵ³Ð°ü·¡¼¶¡¢Ë®ÀûË®µç¹¤³ÌÊ©¹¤×ܳаü·¡¼¶

ÔËӪЧÀÍÈÏÖ¤³ÇÕò¼¯ÖÐʽÎÛË®´¦Öóͷ£ÉèÊ©ÔËӪЧÀÍÒ»¼¶¡¢¹¤Òµ·ÏË®´¦Öóͷ£ÉèÊ©ÔËӪЧÀÍÒ»¼¶

Design Qualification:

Engineering certificate for environmental project grade 1 and municipal drainage project grade 2¡¢project consulting certificate grade 2

Construction Qualification:

Contracting certificate of environmental protection project grade 1

General contracting certificate of municipal construction grade 2

General contracting certificate of mechanical & electrical engineering grade 1

Contracting certificate of mechanical & electrical equipment installation for construction grade 2

General contracting certificate of water conservancy and hydropower project grade 2

Operational Services Certification:

Urban centralized sewage treatment facilities operation service level I

Industrial wastewater treatment facilities operation service level I