Cathay Huaan Design Co., Ltd. specializes in hotels, restaurants, hotels, office outdoor wall decoration CAD construction plans to deepen the design strength of the design and construction of electrical design of HVAC design fire water system design Fire, fire agents approval procedures, has a Class A fire protection design qualifications, familiar with the the fire approval process, completion of the large shopping malls designed more than 100 types of building fire protection design mechanical and electrical design and decoration, the approval time by fire. Regular team, welcome visit co-operation. The tender pre, clearing the preparation of the interior design, office space, commercial shops, showrooms showcase, karaoke bars and hotels, offices, beauty salons and other places in the years of experience in professional production renderings, construction drawings, circuit system diagram, steel, curtain wall detail and engineering . Fire plan approval (cover examination of chapter), structural engineers chapter (building fire acceptance of returns, fire safety review of returns) Tel 010 -64363306 Fax 010 -64328667 Li: 15011423686 QQ: 568555422 Address: Beijing Chaoyang District, Beijing North Road, the Beijing Building, Building 3, Layer 3 Company Name: Beijing Guotai HuaAn Construction Decoration Engineering Design Co., Ltd. network? station: http://www.gt-ha.com