Rongdian Engineering Co., Ltd. was established in Hong Kong in 2020 and has earned customer recognition for its efficient and high-quality trenchless engineering technology.

We specialize in trenchless engineering technology, suitable for laying various types of underground facilities, including water supply pipes, gas pipes, power cables, communication cables, and other product pipelines, as well as sewage and drainage pipes.

Our technical team is highly experienced and proficient in the following technologies:

Slurry-type tunnel boring machine pipe jacking method

Manual pipe jacking method (segmental)

Pipe jacking drilling method

Horizontal directional drilling (HDD)

Rehabilitation of existing pipelines using the CIPP method

Given the rapid growth in demand for trenchless and rehabilitation technologies, Rongdian keeps pace with the development of any innovative technologies, machinery, and equipment to ensure the quality and efficiency of each project, meeting the needs of governments and enterprises.