Hi-Shan Machinery
Hi-Shan equipment has completed field operations in more than 100 cities across China. Below are selected project cases.
2025 Southern Power Grid Zhuhai Electric Power, on-site power repair, quickly suction and transport sand and soil from cable trenches, without direct contact with pipelines, no sparks generated, no secondary damage, saving time for repair work.
In 2024, the Hishan non-destructive excavation and suction vehicle successfully deployed at Hong Kong International Airport, marking a groundbreaking application of domestic counterparts in an international aviation hub. This breakthrough not only demonstrates Haishan's global vision and technological leadership but also highlights the equipment's customized adaptability in high-end infrastructure scenarios, from specialized R&D to multi-scenario customization, consistently aligning with clients' core needs
In February 2024, cable trench cleaning was carried out in Shenzhen with the Suction Excavation Vehicle, which can continuously remove mud clods, silt, standing water and other contaminants from the cable trench by suction, shortening the time needed for power maintenance.
In February 2024, the rough soil and rock foundation of the Pinglu Canal project was cleaned. Compared with traditional manual chipping, collection and hauling, the Suction Excavation Vehicle offers lower operating costs and higher safety.
November 2023, Wuxi: taking part in an emergency drill in an extra-long underwater highway tunnel.
August 2023: post-disaster reconstruction work after Typhoon Doksuri.
In September 2022, road pollution removal was carried out on the stockyard roads at the Port of Putian, improving air quality at and around the port and meeting the port’s environmental acceptance criteria.
In May 2022, the Multi-function Suction Excavation Vehicle took part in an emergency drainage drill in Jingzhou.
Starting on July 20, 2021, Henan Province was hit by extreme rainfall that was long-lasting, widespread, massive in volume and intense. Daily rainfall at multiple national-level weather stations in the province exceeded the highest values since meteorological records began, and Henan suffered extremely severe damage. After the rainstorm, roads in many cities across Henan Province were heavily covered with accumulated dirt, severely affecting traffic and hindering the recovery of work and daily life for residents of the disaster areas.
In 2018, the first Road Pollution Removal Vehicle in Shandong Province went into service in Licang District and began sweeping operations on Huanwan Road, which has heavy traffic and relatively serious road pollution.
In April 2018 in Rongcheng, Shandong Province, the heavy-duty “Hi-Shan TORNADO” Road Pollution Removal Vehicle, along with other large high-pressure washing trucks and sweepers, carried out deep washing and sweeping on the race course, greatly improving the cleanliness of the Rongcheng Marathon course and showcasing China’s most beautiful marathon course to runners from around the world.
In September 2017, road pollution removal was carried out on the roads around the BRICS Summit venue in Xiamen, providing a clean and tidy urban environment for the BRICS Summit.
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Whether it’s deep cleaning of municipal roads, underground utility construction or emergency flood drainage and rescue, Hi-Shan will tailor an exclusive operation plan and a long-term maintenance program for you.
