Well renovation work such as the Renewell method and Aqua Freed system is possible!
Our company, as a well drilling contractor, has built a rich track record of groundwater development across the country for over 100 years since its founding. In well rehabilitation work, we can perform various operations including the patented "Renew Well Method," which involves removing damaged or severely clogged inner pipes and installing new inner pipes, as well as the "Aqua Freed System" and "Double Packer Cleaning." [Well Rehabilitation Work] ■ Renew Well Method (Patent No. 4662907) ■ Aqua Freed System ■ Aqua Guard System ■ Double Packer Cleaning ■ MVP Underwater Television Camera (Patent No. 5081218) *For more details, please refer to the PDF materials or feel free to contact us.
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Company information
Nihisaku Co., Ltd. is a company primarily engaged in well drilling, well maintenance, and groundwater-related facility construction. Since its establishment over 100 years ago, we have built a wealth of experience in groundwater development across the country. If you need well drilling services, please trust us with your needs.
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