Business & project coordination
Connect requirements, purchasing, delivery and service so customers do not have to repeat the same information.
Connecting cleaning equipment with customer sites since 2004 through brand, selection and ongoing support.

Founded in 2004, Shenzhen Wanshenglong Cleaning Supplies Co., Ltd. connects the Jinjie equipment range with customer requirements and ongoing support. Headquarters brings selection, configuration, handover and use into one conversation.
Discuss your site requirements ↗Five connected roles bring together business coordination, sales and selection, product development, configuration support and ongoing service. They connect requirements with documented equipment choices and prepared handover.
Connect requirements, purchasing, delivery and service so customers do not have to repeat the same information.
Compare scrubbers, sweepers, pressure washers and vacuums against the task, budget direction and operating plan.
Use customer feedback and task requirements to review structure, component compatibility, operation and maintenance, with technical confirmation before changes.
Review power, utilities, parts and accessories. Coordinate feasibility and configuration for custom requirements.
Coordinate trials, operating guidance, compatible parts and repairs through a clear contact path.

Sales clarifies the task; technical discussions review configuration; delivery discussions confirm preparation; service focuses on ongoing use. Headquarters connects the information and the next contact.
Get equipment selection advice
Discuss structure, power and accessories against the task. The development image illustrates the discussion; final proposals follow model documentation and technical confirmation.
Illustrative work scene
Use model details, nameplates, photographs and symptoms to coordinate parts, repairs and guidance through specific arrangements.
Illustrative work sceneThe beginning of our cleaning equipment and application service experience.
Continued attention to equipment selection, site configuration and feedback from use.
Headquarters coordination, Guangzhou customer liaison and Zhaoqing manufacturing and handover connect around customer needs.
Review surfaces, soil, routes, frequency, water and power before comparing equipment types.
Helps avoid choosing equipment on price or a single specification alone.
Distinguish scrub-and-recover, sweeping, pressure washing and vacuum recovery tasks.
Connects the purchase list to actual tasks, reducing overlap and omissions.
Coordinate trials, training, consumable compatibility and repairs with Guangzhou and Zhaoqing.
Provides a clear contact path for questions during use and maintenance.
Headquarters, Guangzhou and Zhaoqing each have a distinct role around the cleaning task. Equipment, service and delivery arrangements follow the confirmed requirements and order.
Jinjie Cleaning Equipment · Wanshenglong Manufacturing
Connecting equipment manufacturing, professional selection and on-site support across floor scrubbing, sweeping, pressure washing, drain cleaning, industrial vacuuming and municipal sanitation.
Company: Shenzhen Wanshenglong Cleaning Supplies Co., Ltd.; product brand: Jinjie; production company: Zhaoqing Jinjie Environmental Technology Co., Ltd.
Serving cleaning equipment customers
Configured for professional cleaning tasks
Shenzhen · Guangzhou · Zhaoqing
Covering a variety of cleaning tasks
Selection · Delivery · After-sales
From routine floor care to industrial washing, start with the site, soil and operating conditions before confirming equipment and accessories.
From cleaning equipment services to developing our brands, manufacturing and technical capabilities.
Some images are presentation illustrations

Started our cleaning equipment business in Shenzhen.

Represented quality domestic and international cleaning equipment brands.

Established the Jinjie brand and expanded the cleaning equipment range.

Established Zhaoqing Jinjie and began cleaning equipment production.

Opened the Guangzhou company to expand sales and customer service.

Established a software department to work on equipment software and controls.
Continuing to improve products and services, from equipment selection to solution configuration and support.
Moving forward →
Road washing at the Dongguan Songshan Lake campus
View customer application →
Custom blue sweeper used for park road cleaning.
View customer application →
Scrubbing equipment for public and fresh-food area floors.
View customer application →
Ride-on scrubbers for public-area floor cleaning.
View customer application →
Sweeping equipment applications and ongoing equipment support.
View customer application →
Sweeping equipment configurations and applications for residential grounds.
View customer application →




Discuss equipment structures and component configurations based on cleaning tasks and site conditions.
Discuss software and control requirements for the equipment operation.
Match equipment and accessories to the site, cleaning task and operating conditions.
Explore cleaning equipment across the Jinjie and Wanshenglong ranges.
Shenzhen coordinates customer communication and project support, with Guangzhou sales service and Zhaoqing production working in their respective roles. Confirm service scope, trial conditions and visits in advance.


Equipment selection, configuration and technical advice.