chi in Shanghai construction engineering was founded in Shanghai, has for many years by the rich experience of noise control acoustic design, engineering and technical personnel, with domestic first-class acoustic engineers, according to the most reasonable solution of acoustic environment different, according to the simulation evaluation site terrain sound environment. The design and construction of Chi company engineers participated in the large noise of project of Wuhan light rail, Guangzhou inner ring road, Dongguan Shenzhen Expressway, Shanghai General Motors factory, Dalian light rail, the Su Jiahang highway, Suzhou east ring highway, Suzhou south central elevated, Nanjing metro, Hongkong Kowloon Canton Railway etc., and undertake design and construction noise project of Shanghai GM, Shanghai Honeywell laboratory, unified enterprise workshop and other famous enterprises, with extensive professional experience to solve noise on rail transportation, highway, viaduct and factory equipment.
maintain the cooperation and technical exchange Long Chi in Shanghai of construction engineering and the Chinese Academy of Sciences Institute of acoustics, Tongji University Institute of acoustics, Shanghai Academy of Environmental Sciences and other scientific research units, to address the noise and acoustic problems, combines the characteristics of modern architecture and landscape design concept, and strive to solve the let the noise problem into the modern urban architecture style. Combining with the development trend of the development of the city gradually to the rail traffic, high altitude traffic, Chi acoustic department gradually introduced high performance, safety and beautiful appearance, suitable for all types of noise reduction product development requirements of the city.
New business
- Shanghai Hongke nonwovens Co. Ltd.
- Hangzhou chuangxiang Garment Co., Ltd.
- Qingzhou City minor trade department
- Changge province Henan City Ge Carpet Industry General Factory
- Guangzhou city love technology department Dang Scientific Instrument Co.
- Handan city day traffic facilities limited company
- Mianyang Joplin Arts & Crafts Co., Ltd.
- Hongye Textile Clothing Co., Ltd.
- Chongqing city Ande Leah clothing limited liability company
- Nanjing Ao Textile Science & Technology Co. Ltd.
- Gansu Dahlia base business department
- Guangzhou multi Exhibition Co. Ltd.
- Handan city day traffic facilities limited company
- Mianyang Joplin Arts & Crafts Co., Ltd.
- Gansu Dahlia base business department
- Guangzhou multi Exhibition Co. Ltd.
- Wenzhou city love shi Ni shoes
- Xuzhou Zelong knitting machine company
- Star shoes Co., Ltd.
- Gold Shengbu bag button (Shenzhen) Co. Ltd.
- " the distance of 0.01 metres " skincare studio;
- Zhongshan Yuda shoe material processing factory
- Ding Hong Machinery Co., Ltd.
- High density old cattle protective shoe factory
- Shanghai Hongke nonwovens Co. Ltd.
- Changge province Henan City Ge Carpet Industry General Factory
- Guangzhou city love technology department Dang Scientific Instrument Co.
- Handan city day traffic facilities limited company
- Mianyang Joplin Arts & Crafts Co., Ltd.
- Nanjing Ao Textile Science & Technology Co. Ltd.
- Gansu Dahlia base business department
- Guangzhou multi Exhibition Co. Ltd.
- Nantong Dongsheng flower printing and dyeing Co. Ltd.
- Xuzhou Zelong knitting machine company
- Star shoes Co., Ltd.
- Zhejiang province Ruian City Jiamei emulsion products Co., Ltd.