Shenzhen Rain Doctor Rainwater Recycling Co., Ltd.
About Doctor Rain
Shenzhen Rain Doctor Rainwater Recycling Co., Ltd., a subsidiary of Zhongyu Group, was established in 2013. As a national high-tech enterprise, Guangdong Province specialized and innovative enterprise, technology-based small and medium-sized enterprise, and contract abiding and trustworthy enterprise, the company has been deeply engaged in the field of sponge city rainwater collection and comprehensive utilization system for more than ten years. It has developed into a comprehensive service enterprise in the entire industry chain, integrating research and development, production, design, sales, construction, and after-sales service.
Our Advantage
Convenient for construction
Because it adopts the method of joining the PP rainwater harvesting modules together, the construction is simple and no large-scale mechanical equipment is needed. It can be assembled into boxes on site, and the construction cycle is fast, and the probability of delay in construction progress due to weather is small.
Product Center
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60T Rainwater Modular Tank 1000x500x400mm
Model No.: YBS-M1000
Size: 1000x500x400mm
Weight: 16kg/tank
Void Ratio: 95%
Storage Capacity: 200L/tank
Load Capacity: > 600KN/m2
Temperature: -30℃-120℃
Material: 100% Recyclable PP
Colors Available: Light Green¥ 0.00Buy now
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50T Rainwater Modular Tank 1000x500x500mm
Model No.: YBS-M1000
Size: 1000x500x500mm
Weight: 15kg/tank
Void Ratio: 95%
Storage Capacity: 250L/tank
Load Capacity: > 500 KN/m2
Temperature: -30℃-120℃
Material: 100% Virgin PP
Color: Light Green¥ 0.00Buy now
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45T Rainwater Modular Tank 1000x500x400mm
Model No.: YBS-M1001
Size: 1000x500x400mm
Weight: 16kg/tank
Void Ratio: 95%
Storage Capacity: 200L/tank
Load Capacity: > 450KN/m2
Temperature: -30℃-120℃
Material: 100% Recyclable PP
Color: Dark Green¥ 0.00Buy now
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45T Rainwater Modular Tank 1000x500x500mm
Model No.: YBS-M1000
Size: 1000x500x500mm
Weight: 15kg/tank
Void Ratio: 95%
Storage Capacity: 250L/tank
Load Capacity: > 450 KN/m2
Temperature: -30℃-120℃
Material: 100% Virgin PP
Color: Light Green¥ 0.00Buy now
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Geomembrane Compound Geomembrane
Geomembrane, plastic membrane as its anti-seepage substrate, is a kind of polymer chemical flexible material, and light, ductile, deformative, corrosion-resistant, and cold-resistant.¥ 0.00Buy now
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Overall Rainwater Inspection Well
Overall rainwater inspection well is made by one-off injection molding. It consists of a base and a bucket. The material is mainly polymer resin material, which accounts for more than 80%.¥ 0.00Buy now
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Multi-function Control Cabinet
Rainwater multi-function control cabinet can automatically control the system, so that there is sufficient rainfall for utilization, and the whole system is more efficient and scientific.¥ 0.00Buy now
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UV Sterilizer
UV sterilizer uses a specially designed UV C light device, to generate UV C of high-efficiency, high-intensity and long life.When the water is polluted by bacteria, viruses and other subject, their DNA and structure is destroyed, by UV C light (wavelength 253.7nm), and none cells can grow any more, so as to achieve water disinfection and purification.¥ 0.00Buy now
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Rainwater Infiltration System YBS-M20
Model No.: YBS-M20
Size: 600mm × 500mm × 25mm
Material: 100% renewable green PP (polypropylene)¥ 0.00Buy now
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Rainwater Infiltration System YBS-M25
Model No.: YBS-M25
Size: 600mm × 500mm × 25mm
Material: 100% renewable green PP (polypropylene)
Porosity rate: 50 to 70% of the space
Chemical property: stable, no impact from soil, seaweed, soil microbes, bacteria and asphalt¥ 0.00Buy now
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Rainwater Infiltration System YBS-M30
Size: 500mm × 500mm × 30mm
Material: 100% renewable green PP (polypropylene)
Porosity rate: 50 to 70% of the space
Chemical property: stable, no impact from by soil, seaweed, soil microbes, bacteria and asphalt¥ 0.00Buy now
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Rainwater Infiltration System YBS-M50
Model No.:YBS-50
Size: 500mm × 300mm × 50mm
Material: 100% renewable environmental PP (polypropylene)
Porosity rate: 90 to 95% space
Chemical property: stable, no impact from by soil, seaweed, soil microbes, bacteria and asphalt¥ 0.00Buy now
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Project Cases
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Shanghai World Expo
Shanghai World Expo Outdoor Renovation Project of Urban Best Practice Zone¥ 0.00Buy now
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Shenzhen Qianhai Art Performance Park
Shenzhen Qianhai Arts Performance Park is located in the central of Bao'an, with an area of 20660.1 square meters.¥ 0.00Buy now
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Zhenzhou Garden Expo
Location: Zhenzhou,Henan
Project started on August 8,2013¥ 0.00Buy now
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Zhenzhou Longhu Dongyuhe Park
National Sports and Leisure Park: Located in the southeast corner of Longhu Yanhu Park, north of the Third Ring Road, south to Dongfeng Canal, West Street Longxiang Third Street. The total area is 513,000 square meters, of which 344,000 square meters are afforested.¥ 0.00Buy now
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Zengcheng Affordable Housing
Project Name: Zengcheng Offordable Housing
Location: Zengcheng District,Guangzhou City
Project Started on September 1,2013
Products: Rainwater Harvesting Module Tank
Volume: 17500 CMB
Usage: For rainwater harvesting, storage and reuse.¥ 0.00Buy now
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Huizhou Huarun Xiaojingwang
The project covers an area of about 1.77 million square meters, with a planned construction area of about 2.7 million square meters and a total investment of about 18 billion yuan. The project is located in Dongxia Bay, Shenzhen, about an hour's drive from Huarun Wanxiang City, Shenzhen, and the exit of Huishen Coastal High-Speed Trail Bay will reach.¥ 0.00Buy now
News
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Government and Enterprise Join Hands for Development | Mayor Sun of Heyuan and His Delegation Visit Dr. Rain Science and Technology Park in Zijin County for Inspection and Guidance
With favorable winds filling the sails, it is high time to forge ahead! Recently, with profound care for the high-quality development of county-level industries, Mayor Sun of Heyuan City visited Dr. Rain Science and Technology Park in Zijin County for inspection and guidance. All colleagues of the group welcomed the arrival of the leaders with great joy and respect.
넶2 2026-01-31 -
Dr. Rain Explains How to Make Cities "Breathe" Like Sponges
Every rainy season, waterlogging becomes a pressing issue for many cities. As an exploration and innovation in urban planning, design and construction, the concept of sponge cities offers a viable approach to restoring aquatic ecosystems and conserving water resources. Earlier, Guangzhou City in Guangdong Province issued an administrative measure for sponge city construction
넶2 2026-01-21 -
The Functions of Comprehensive Rainwater Utilization
Improving Urban Environmental Quality
Comprehensive rainwater utilization can improve the urban ecological environment. By collecting and utilizing rainwater, it can increase urban green coverage, improve air quality and reduce the urban heat island effect. It can also promote water circulation and enhance the ecological sustainability of cities.넶2 2026-01-19 -
The Relationship Between Sponge City Construction and Rainwater Harvesting
Sponge city construction and rainwater harvesting are closely interrelated, as they are jointly committed to addressing the water resource management and environmental problems faced by cities. In traditional cities, a large amount of rainwater is often drained away rapidly, leading to issues such as urban waterlogging, waste of water resources and environmental pollution.
넶2 2026-01-15
NEWS
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PROJECT CASES
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