Starting in Shenzhen
Wanshenglong opened in Shenzhen to supply cleaning equipment and help customers use it on site.
Jinjie equipment and application support
Wanshenglong cleaning equipment
Scrubbers, sweepers, pressure washers and industrial vacuums.
Equipment selection, custom systems and service.
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01 / WANSHENGLONG · SINCE 2004
Jinjie professional cleaning equipment & application support
Meet Wanshenglong.
Discover Jinjie.
OVER TWENTY YEARS · PROJECT EXPERIENCE
More than 36,000 projects served
From equipment selection and delivery to ongoing application support.Oil on a workshop floor and leaves on an access road call for different machines. We start with your site and the work you need to do.
About Wanshenglong ↗- Site assessment
- Our Shenzhen team checks the surface, debris, narrowest aisle and available utilities.
- Equipment configuration
- We match brushes and accessories to the job and discuss custom designs where a standard machine falls short.
- Production and assembly
- Our Zhaoqing factory assembles each machine to the agreed specification and checks it before dispatch.
- Trials, handover and service
- Arrange a site trial, check the accessories at handover and get operator training, parts and repair support.
02 / THE EQUIPMENT COLLECTION
Professional cleaning equipment.
Find the right category. Explore the equipment and support for your task.
Core equipment
Scrubber Dryers
Scrub hard floors and recover dirty water in one pass. Check the narrowest aisle and the nearest fill and drain points.
Sweepers
Collect leaves and grit on roads and in car parks. Match the brushes and hopper to the debris, kerbs and unloading point.
Pressure Washers
Wash equipment and hard surfaces. Match pressure, flow and nozzle to the soil, surface and available water.
Pipe Jetters
Clear drains on commercial and industrial sites. Choose the hose and jetting nozzle for the bore, bends, run length and blockage.
Industrial Vacuums
Recover dust, particles or liquids. Identify the material first, then check the filter and wet or dry collection options.
Extended capabilities
Autonomous Cleaning Equipment
For sites suitable for automated cleaning, combining navigation, sensing and cleaning systems to explore intelligent operation.
Municipal Cleaning Equipment
Road sweeping, washing and environmental maintenance equipment, configured to road conditions and task requirements.
Commercial Cleaning Equipment
Equipment for routine floor care and environmental maintenance in shopping centres, hotels, offices and managed properties.
Custom Equipment Design & Production
Discuss tailored configurations for specialist tasks and site conditions, considering equipment structure, power and functions.
Parts & Consumables
Brushes, squeegee blades, filters and common wear parts, matched by equipment model and component specification.
Baolaisi Cleaning Chemicals
Cleaning chemicals and supporting supplies selected for floor materials, stain types and cleaning processes.
03 / BUILT ON EXPERIENCE
2004
From Shenzhen,
at your side.
Leaves on a park road and oil on a workshop floor call for different equipment. Solving these problems alongside customers has shaped how we choose and support our machines.
Learning on site
Workshop oil and water left on car park bends taught us to walk the route with the people who clean it before choosing a machine.
Handover on the working floor
Two decades on, handover means showing operators how to adjust brushes and check water recovery on their own floor.
Bring us your next cleaning challenge
Tell us which areas are hardest to clean. We’ll help you choose equipment for the surface and the type of dirt, then arrange a trial on site. After delivery, you can turn to us for servicing, spare parts and repairs.
ONE TEAM · CONNECTED CAPABILITIES
How our three locations support your project
Shenzhen headquarters · Sales and technical service ↗
Business and brand management, equipment sales, development and application support.
For customersDiscuss the task, product information and configuration with one team.
Guangzhou · Demonstration and service ↗
Regional sales, customer support, equipment selection and service coordination.
For customersCoordinate purchasing, delivery and after-sales support locally.
Zhaoqing factory · Assembly and delivery ↗
Assembly, equipment preparation, final checks, storage and dispatch.
For customersCheck equipment, accessories and operating preparations against the order.
04 / ZHAOQING / MANUFACTURING & DELIVERYFrom the parts bench
From the parts bench
to handover
Follow a batch of Jinjie JC-500S road washers through preparation, assembly and handover.
Parts preparation
Match the AR 4G40 pumps, spray guns and hoses to the order.
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Engine assembly
Align the Honda GX390 engine with its frame mounts.
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Ready for dispatch
Completed JC-500S road washers gathered for dispatch.
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Fleet handover
Jinjie JC-500S sanitation vehicles at handover.
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The first three images illustrate the workflow. The configuration follows the order. The fourth is a photograph of a JC-500S handover.
Visit Zhaoqing assembly and delivery ↗05 / ENGINEERED FOR THE TASKEquipment design
Equipment design
in everyday work
Water streaks behind a scrubber or dust at a side brush tell you where to look. Explore how brushes, airflow, pumps and tools affect the result.
01 Twin brush deck02 Operator station03 Rear squeegee
J-D9R / SYSTEM COORDINATION
Scrubbing, travelling and recovery
As the machine moves the brushes loosen soil and the squeegee collects the water. Blade contact through a turn affects how dry the floor is left.
Why does a scrubber leave streaks?
For a recurring streak on one side, check the blade for debris. For a wet trail across the full width, check the recovery hose and tank seal.
Why is there dust after the debris has been swept up?
Dust at the side brush points to brush contact or speed. Dust at the exhaust calls for a check of the filter, seals and cleaning cycle.
For a large wash area, how do pressure and flow work together?
The jet must loosen the deposit and carry it away. Compare pressure and flow under the same spraying conditions.
Can pipes of the same diameter use the same hose and nozzle?
Measure access and bends first. Run length, blockage type and the water supply also affect whether the nozzle and hose can reach the obstruction.
Where should I look when suction falls?
Trace the path from the intake to the hose, bin and filter for blockages or leaks. For combustible dust or corrosive materials, first confirm that the equipment is suitable.
PRESSURE · FLOW · POWER
Pressure is one part of the task
Check pressure, flow, drive and nozzle against the surface and site utilities.
Explore pressure washing equipment ↗
PIPE · HOSE · NOZZLE
Choose tools for the pipe
Bore, length, bends and the obstruction determine the machine, hose and nozzle combination.
Explore drain cleaning equipment ↗06 / UNDERSTANDING YOUR SPACEDifferent spaces.
Different spaces.
Different cleaning challenges.
RESIDENTIAL / J-XS1460
Sweeping leaves
Sweeping leaves
along residential kerbs
Leaves and grit collect along the kerb. On the J-XS1460, the side brushes guide debris into the path of the main brush, which carries it into the hopper. Plan each run around pedestrian traffic at building entrances and leave a clear route to the unloading point.
Explore the residential sweeping plan07 / PROFESSIONALS IN PRACTICEWhere does Jinjie
Where does Jinjie
equipment work?
A campus road, a tyre factory and a supermarket during trading hours present different surfaces, soils and cleaning windows.
SODEXO / JC-1800Dongguan · Campus road washing
Sodexo (Hong Kong) Limited purchased a Jinjie JC-1800 four-wheel road washer for Huawei's Songshan Lake campus in Dongguan.
- Site and task
- Wash attached soil off campus roads while allowing for traffic and water refills.
- Equipment and workflow
- The JC-1800 washes the road. Schedule water stops, check drainage and allow for traffic windows.
Illustration of the JC-1800 road washing application.
View the project and equipment ↗
INDUSTRIAL / J-920BWanli Tire · Industrial equipment delivery
EquipmentFour Jinjie J-920B ride-on floor scrubbers.
Site requirementIndustrial floor care depends on daily cleaning and regular machine maintenance.
Working approachSchedule work by zone and check refill points, drains and squeegee care along the route.
Illustration of the equipment supplied for the Wanli Tire project.
View the equipment delivery ↗
COMMERCIAL / SOUTH CHINAContractor purchasing · CR Vanguard stores in southern China
Procurement and siteA cleaning contractor purchased equipment for use in CR Vanguard stores in southern China.
Site requirementFloor finishes, aisle layouts and cleaning windows differ by store.
Equipment selectionCheck brushes, water recovery and aisle clearance against floor finishes and trading hours at each store.
Equipment configuration on display.
Explore store cleaning applications ↗
08 / EQUIPMENT IN USE
Watch the equipment at work
Follow a scrubber through filling, brush installation and routine care after a shift.
Browse equipment videos ↗
Watch the J-D3S walk-behind scrubber tutorial ↗
09 / KNOWLEDGE & INDUSTRY INSIGHTS
Jinjie equipment guides
Floor scrubbers
Planning a scrubber route in a car park
Plan separate passes for ramps, bays and traffic lanes.
Sweepers
Where should a sweeper empty its hopper?
Allow for the tipping point and the return trip on each shift.
Pressure washers
Choosing a spray gun and nozzle
Match the tools to the surface, the task and the machine.
Industrial vacuums
Collecting swarf, fine dust and cutting fluid
Identify the material before choosing the tools and collection method.
Find guides by equipment
Floor scrubbers
- Choosing a floor scrubber for a Shenzhen property route
- How to run a useful scrubber demonstration in Guangzhou
- Choosing a scrubber for ramps, parking bays and garage lanes
- J-D5R or J-D9R? Compare the machines on your route
- How to trace streaks and standing water behind a floor scrubber
- Planning supermarket floor care across shifts and stores
- Planning factory floor scrubbing around oil, debris and traffic
- Choosing a scrubber for a hotel lobby
- Checking brushes, squeegees and batteries at handover
- Comparing front- and rear-drive scrubbers on the same route
Sweepers
- Choosing a sweeper for campus roads
- Planning perimeter sweeping around factory traffic
- Scenic road sweeping: lessons from Yuanmingyuan
- Sweeper dust control: brushes, spraying, filtration and filter cleaning
- How to check wear on main and side brushes
- Planning a sweeper route around hopper unloading
- Choosing a sweeper for car park traffic and access
- Planning charging and workload for an electric sweeper
- When to sweep a campus road and when to wash it
- How to trial a sweeper and accept delivery
Pressure washers
- How to match pressure and flow to a cleaning task
- What to check before choosing a 220 V electric pressure washer
- Planning a fixed 380 V pressure washing station
- Choosing a petrol pressure washer for outdoor work
- Understanding the J-5022D specification: 500 bar and 22 L/min
- Matching a spray gun and nozzle to the job
- Checking the water supply and hoses when pressure fluctuates
- Planning pressure washing for factory floors and equipment
- Campus road washing with the JC-1800 at Songshan Lake
- Specifying a custom pressure washing system
Industrial vacuums
- Choose an industrial vacuum by the material it will collect
- Collecting swarf, fine dust and cutting fluid in a machine shop
- How filtration, sealing and filter cleaning work together
- Tracing suction loss from the pickup tool to the filter
- Choosing an industrial vacuum for sustained duty
- Planning vacuum cleaning for warehouse aisles and racking
- Commercial or industrial vacuum? Start with the pickup task
- Building a matching set of vacuum tools, hoses and connectors
- Static control, explosion protection and filtration in dust collection
- Accepting an industrial vacuum: material, configuration and maintenance
10 / PROJECTS & LONG-TERM CAREFrom the first conversation
From the first conversation
to long-term support.
Start with the floor surface, access and available utilities.
01↗02↗03↗04↗05↗06↗
Site assessment
Review routes, surfaces, utilities and restrictions.
Configuration
Match equipment, accessories and workflow.
Equipment trials
Discuss trials on the actual surface.
Delivery & training
Explain operation, checks and routine care.
Repairs & maintenance
Coordinate troubleshooting and repair support.
Parts support
Check parts against the equipment configuration.
11 / LET’S BUILD THE RIGHT SOLUTIONTell us about
Tell us about
your site
Share a site photograph, the surface, the soil and your daily cleaning window. These details help us discuss the configuration.
0755–25621811