Core application scenarios
Municipal roads, industrial and mining sites, coal yards, cement plants, ports, industrial parks, parks and scenic areas, airports and stations, and residential communities.

Weijiang (Shandong) Cleaning Equipment Co., Ltd. is based in Liangshan, Shandong, integrating R&D, production and sales. A 4,000 m² standardized workshop runs an integrated processing, assembly and testing line, with strong independent manufacturing capability.
Located in Liangshan, Shandong — the hometown of Confucius and Mencius and the birthplace of Water Margin — the company is a professional sanitation and cleaning equipment manufacturer integrating research and development, production and sales. Products meet domestic municipal and industrial procurement needs and also support overseas export orders and custom modifications, covering both domestic and international markets.
A complete integrated line for processing, assembly and testing, with strong in-house manufacturing.
Supporting municipal and industrial procurement at home, plus export orders and custom builds abroad.
A specialist sanitation equipment manufacturer, from frame welding through final performance testing.
A complete integrated line for processing, assembly and testing, with strong in-house manufacturing.
Supporting municipal and industrial procurement at home, plus export orders and custom builds abroad.
A specialist sanitation equipment manufacturer, from frame welding through final performance testing.
Municipal roads, industrial and mining sites, coal yards, cement plants, ports, industrial parks, parks and scenic areas, airports and stations, and residential communities.
Electric sweeping vehicles, pure suction sweepers, deep cleaning cars, garbage transfer trucks and electric water trucks.
Policy-driven, cost-driven, scenario-driven and export-driven demand.
An integrated processing, assembly and testing line with strong in-house manufacturing.
Pure electric drive across the range — green, low-noise and aligned with low-carbon goals.
Domestic municipal and industrial procurement, plus overseas export orders and custom builds.
Pure electric drive across the range, covering sweeping, deep cleaning, garbage transfer and water spraying.

Widely used for cleaning roads in campuses, parks, airports and residential communities.

No secondary dust emission, suitable for high-dust environments such as coal yards, cement plants and ports.

Deep treatment for heavy oil stains and stubborn sandy surfaces.

Efficient hauling that meets the needs of large-scale garbage transfer.

Can be used together with cleaning equipment for combined operations.
Sweeping, washing and suction all-in-one, for deep treatment of heavy oil stains and stubborn sandy surfaces.
Highly mobile and flexible, easy to operate, widely used for cleaning roads in campuses, parks, airports and residential communities.
Dust suppression, cooling, disinfection and spraying, usable together with cleaning equipment.
Large-capacity container with a self-unloading structure makes hauling efficient and meets large-scale transfer needs.






Completed in-house from frame welding through final factory performance testing. Core components undergo long-duration durability testing, and the negative pressure vacuum technology is industry leading. Builds can be customized to customer site requirements, and export versions adapt to the voltage and regulatory standards of multiple countries.
Continuously deepening the sanitation and cleaning equipment field to build a benchmark domestic brand.