亚洲黄色三级视频,精品三级66在线播放,亚洲日本成人在线,国产亚洲精品aa在线看

ABOUT US
Ji'nan Shun Joint Construction Group Limited was founded in 1985, 1996 for the restructuring of the joint-stock enterprises, with a registered capital of 200 million 810 thousand yuan. It is a major contract for housing and urban construction, which is approved by the Ministry of housing and urban and rural construction, and the professional contract of waterproof, anticorrosion and insulation, and the major of architectural decoration and decoration approved by the Department of housing and urban and rural construction The second level of contract II, the construction of mechanical and electrical installation engineering, the Municipal Construction Commission approved by the urban and rural construction commission, the third grade and the steel structure engineering professional contracting enterprises.

ACHIEVEMENT


Trust brand, choose quality, choose us

NEWS


Focus on the dynamic, record shun union development