Changzhou Karo Technology Co.，Ltd. (referred to as Carlo Technology) was established in 2013 and mainly engages in the research and manufacturing of trenchless urban pipeline pretreatment equipment and pipeline repair materials. It is a technology service-oriented enterprise integrating technological research and development， intelligent manufacturing，and new material research and production.The company adheres to an efficient， reliable， and highly operable research and development philosophy， and with over a decade of technical accumulation and experience in the trenchless industry. It ensures that its various equipment and technologies are highly compatible with the trenchless market， earning unanimous praise from users. The company holds numerous invention and utility model patents， providing diversified services for municipal maintenance and repair projects.