Guiyang Nanming engineering monitoring Co., Ltd. was founded on April 2, 1998, formerly known as the monitoring technology consulting department of Guiyang Nanming project. It mainly undertakes the installation and monitoring data analysis of safety monitoring instruments for hydropower station dams, slopes, diversion tunnels, power houses and other water conservancy and hydropower buildings; high-degree vertical holes (inverted holes and double-standard inverted holes), multi-point displacement meters, inclinometer, uplift pressure and other supervision Drilling and equipment installation of the hole measurement.

The company has successively undertaken the following construction tasks:

Drilling projects: double standard inverted hole construction of Tongjiezi Hydropower Station in Sichuan Province (97.38m), double standard inverted hole construction of Dongxiguan Hydropower Station in Sichuan Province, inverted hole and double inverted hole construction of jintanghe Heping hydropower station in Sichuan Province, inverted hole construction of Three Gorges Project of Yangtze River (over 900 meters), double standard inverted hole construction of Jiangkou hydropower station in Chongqing, double standard inverted hole construction of Chongqing Tengzigou Hydropower Station The construction of double standard inverted hole of Longjiang hydropower station in Yunnan Province, the construction of the inverted hole of Mamaya first hydropower station in Beipanjiang, shannibo hydropower station in northern Panjiang, Guizhou Province, the double inverted hole and double inverted hole construction, the double standard inverted hole construction of Guangxi Changzhou Hydropower Station, the inverted hole construction of Xinfengjiang Hydropower Station in Guangdong Province, the inverted hole and double inverted hole construction of Qinghai Laxiwa Hydropower Station, and the Gongboxia water in Qinghai Province The construction of inverted hole of the power station, the double standard inverted hole construction of Xihe Hydropower Station in Shaanxi Province, the inverted hole construction of Gansu daigushi hydropower station, and the inverted hole construction of Wanjiazhai Hydropower Station in Shanxi Province have successfully completed all drilling tasks and reached the requirements of the contract and specifications.

Dam safety monitoring projects: Gansu Longshou first hydropower station, Jiudianxia hydropower station, qingyanggou hydropower station, Shenshu energy storage power station in Gansu, 2 # reservoir in Lanzhou New Area, 3 # reservoir, Yulian reservoir in Guizhou Province, Puding hydropower station in Guizhou Province, Yinzidu Hydropower Station in Guizhou Province, third level repair of maotiahe River in Guizhou Province, fourth grade narrow alley mouth, grade 6 Hongyan hydropower station, Yalong River, Sichuan Province Reconstruction project of dam monitoring system for Yangfanggou hydropower station, langdetailed hydropower station in Guizhou Province (including procurement and installation of monitoring equipment, drilling of multi-point displacement meter and inclinometer, construction of dam safety monitoring automation system, etc.).

Our company is in a perfect level in the drilling technology of high inverted hole and double inverted hole, has strong skill team, has the ability to complete the drilling of vertical and double inverted holes under various geological conditions, and has the ability to process all kinds of bimetal standard pipes on behalf of the company; in the aspect of dam safety monitoring, the embedded and installed instruments and equipment can guarantee the survival of more than 90% of the instruments and can be able to survive To ensure the real and stable monitoring data, and provide good support for the safe operation of the building.

Welcome friends from all walks of life to visit our company and discuss cooperation!

Contact: Rao manager 13908512762

Seat machine: 085186822621

Fax: 085186825987

Mailbox: nmgcjc@vip.163.com

Web site: www.nmgcjc.com

Address: No. 109, Zhonghua North Road, Yunyan District, Guiyang, Guizhou (No. 1802 of Zhongxia building)