About us

1528424367(1)1

Beijing day nine Chen yi technology co., LTD. Was established2012Years12Month12Day,The registered address is Beijing haidian district, north road2Courtyard number1BuildingCFour-storey446Room。Scope of business including surveying and mapping services;Technology development、Technical consultation、Technical services;Enterprise management consulting;Sales of mechanical equipment、Electronic products、Wujinjiaodian、Arts and crafts、Cultural goods、Sporting goods、Jewelry。Beijing day nine Chen yi technology co., LTD is a high-tech enterprises,Main business is:1、Engineering survey and geotechnical engineering construction(The foundation and foundation engineering)Service,Including engineering survey、Engineering survey、The geotechnical engineering design、Geotechnical engineering construction、In geotechnical engineering(The prison)Measurement, etc;2、Surveying and mapping services,Including the control measure、Topographic survey、The deformation measurement、Cadastral survey、Property measurements、Municipal engineering measurement、Planning and supervision and measurement、The underground pipe network measurement、Water conservancy engineering survey、Geographic information system, etc;3Survey and mapping instruments and equipment sales,IncludingGPS、Total station、Level, etc。

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Successful cases show

We only use the high quality of successful cases,Confirm the customer's satisfaction

Municipal underground pipeline surveying and mapping_Copy

Municipal underground pipeline surveying and mapping

1、 New tianning temple office services and community residents' committees in this warm home project for the disabled2、 Article four king camp road municipal figure of surveying and mapping3、 Tongzhou auspicious garden sheung shui pipeline surveying and mapping4、 Large kindergarten gas renovation project5、 Article information road municipal figure6、 ShengYu optoelectronic integrated pipeline surveying and mapping7、 Langfang cogeneration district heating pipe network project8、 Comsenz industrial park rain sewage measurement...

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Real estate surveying and mapping results_Copy

Real estate surveying and mapping results

1、 Fengtai district heating area for verification2、 Beijing xicheng district CDC area measurement3、 Beijing haidian district coal to electricity area of surveying and mapping4、 Collaboration hutong40Club comprehensive measurement...

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1528424367(1)1

Topographic surveying and mapping results

1、 Fung Hong Kong distributary municipal surveying and mapping2、 2016In yanqing district of Beijing and tianjin sandstorm source of small watershed comprehensive control project3、 2017In yanqing district national key water and soil conservation engineering4、 Seven shunyi canal topographic map surveying and mapping5、 East zhao, such as the production of seven villages along the natural gas engineering6、 Shunyi wetland measurement...

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Geographic information system1

Geographic information system

1、 Hebei sanhe digital urban management system data survey database construction2、 Henan jiyuan city census data to build library digital urban management system3、 Beijing's daxing district census data to build library digital urban management system4、 Jincheng in Shanxi Province census data to build library digital urban management system5、 Chongqing qijiang census data to build library digital urban management system6、 Weihai city in shandong province census data to build library digital urban management system...

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Service project

Deformation monitoring and the monitoring of the foundation

Deformation monitoring and the monitoring of the foundation

Deformation monitoring and the monitoring of the foundation:1 Building subsidence monitoring;2The structure deformation of the prison...

Geophysical prospecting

Geophysical detection

Geophysical detection1、Engineering geophysical exploration:All kinds of hidden under a geophysical check, etc2、Radar detection...

Geographic information system

Geographic information system

Geographic information system:1、Digital map2、Data processing3、Geographic letter field...

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