CONTACTContact us

  • phone:400-608-8029
  • fax: 0755-86007053
  • address:Guangdong city of Shenzhen Province, Nanshan District, Shenzhen City, Nanshan District Taoyuan Street Xili Tong Long industrial area with rich building 9 layer 1-3
  • SINGA SMART-3D Laser Scanner With the increase of service life of underground pipeline, apart from the serious damage such as fracture and root invasion, there will be a failure form of pipeline deformation, bottom hard sediment drilling and so on, which results in serious shrinkage
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