CN EN
Please enter the search keyword！

EN
Zero Slope Roof Drainage System
Zero Slope Roof Drainage System
Overall solution professional service provider

Consult Now

Learn More
Sponge City Facility System
Sponge City Facility System
Effective Drainage, Protect The Car Safety

Consult Now

Learn More
Ecological Parking System
Ecological Parking System
Make full use of the various site conditions in the city, Depend on various structures and other spatial layouts, Improve the air quality, control noise, and beautify the living environment

Consult Now

Learn More
Urban Vertical Greening System
Urban Vertical Greening System
It covers various scenarios such as vertical greening, flat roof greening, and inclined roof greening. It improves air quality, reduces noise pollution, and beautifies the living environment.

Consult Now

Learn More

SCROLL
产品中心
Products
Planting Roof Zero Slope Drainage system
The “Shanghai Yan Yong Slope-Gradient Siphon Drainage System” is an organized system for collecting
Planting Roof Zero Slope Drainage system

Consult Now

Learn More
Siphon Drainage Channel
The siphonic drainage channel is an important part of the siphonic drainage system, commonly made of
Siphon Drainage Channel

Consult Now

Learn More
Polymer protective drainage irregular sheet self-adhesive geotextile
he siphonic drainage channel is an important part of the siphonic drainage system, and the commonly
Polymer protective drainage irregular sheet self-adhesive geotextile

Consult Now

Learn More
Basement moisture-proof and seepage-proof system
Basement moisture-proof and seepage-proof systemThe basement moisture and seepage prevention system
Basement moisture-proof and seepage-proof system

Consult Now

Learn More
Pipe gallery seepage and drainage protection system
The pipe gallery seepage and drainage protection system is used for the top plate, side walls, and b
Pipe gallery seepage and drainage protection system

Consult Now

Learn More
infiltration well
入渗井，设置在绿地最低点，强化了土壤的入渗能力，保证绿地凹点中无积水。
infiltration well

Consult Now

Learn More
Sponge city rainwater harvesting system
With the increasing shortage of water resources, rainwater has become an increasingly important and
Sponge city rainwater harvesting system

Consult Now

Learn More
Ecological Permeable Pavement
Ecological permeable pavementThe permeable ground system, composed of ecological permeable modules a
Ecological Permeable Pavement

Consult Now

Learn More
Vegetation Grass Gully
Vegetation Grass GullyEcological vegetation grass ditch (dry grass ditch), with gravel and medium co
Vegetation Grass Gully

Consult Now

Learn More
infiltration tree pool
保护树木根部，减少水分蒸发，减少水土流失。使用护树板后可使树坑，树池同人行道地面平行，消除路人行走时被绊倒的不安全隐患，同时提升城市文化品位和美化城市环境。
infiltration tree pool

Consult Now

Learn More
Flat roof greening system
Flat roof greening systemRoof greening can be divided into three types: lawn-style, garden-style, an
Flat roof greening system

Consult Now

Learn More
Inclined roof greening system
斜屋面绿化系统斜屋面绿化根据坡度大小分为两种类型：缓斜坡屋顶绿化≤60°、陡坡屋顶绿化＞60°。沪望公司根据不同坡度的斜屋面绿化研发出不同功能的斜坡面绿化种植容器HW-PPC65，容器集蓄水
Inclined roof greening system

Consult Now

Learn More
Urban vertical greening system for walls
Urban vertical greening system for wallsUrban vertical greening of walls can be divided into two typ
Urban vertical greening system for walls

Consult Now

Learn More
Siphon drainage trough
虹吸式排水槽是组成虹吸排水系统重要的一部分，常用材质是HDPE聚乙烯原料纯白色或HDPE聚乙烯黑色等。虹吸式排水槽作用根据车库顶板的平面图以及国家图集设计标准，进行图纸及排水槽二次深化设计，
Siphon drainage trough

Consult Now

Learn More
Drainage boards and water storage and drainage boards
The drainage board is made of HDPE raw material through hot pressing. It serves as a protective drai
Drainage boards and water storage and drainage boards

Consult Now

Learn More
Drainage boards and ecological grass grids
Garden greening slope protection and ecological parking lot parking spaces use ordinary material/new
Drainage boards and ecological grass grids

Consult Now

Learn More
Composite drainage board
Composite drainage boards, also known as composite self-adhesive geotextile drainage boards, have th
Composite drainage board

Consult Now

Learn More
应用方案
Solution
Commercial Complex
1

Commercial Complex

Consult

More
Public Buildings
2

Public Buildings

Consult

More
Residential buildings
3

Residential buildings

Consult

More
Municipal/City Infrastructure
4

Municipal/City Infrastructure

Consult

More
Highways/Tunnels/Bridges
5

Highways/Tunnels/Bridges

Consult

More
High-speed Rail Station/Airport
6

High-speed Rail Station/Airport

Consult

More
Let The Urban Water Return To Nature
让城市的水回归自然

Consult Now

Learn More
新闻中心
News

Hotline

021-66645286

Address：39 ShiTai Road, Shanghai city

Phone：18964577275

E-mail：944645338@qq.com

About Us
Company Profile
Products
Planting Roof Zero Slope Drainage System Underground Building Moisture-Proof Seepage System Sponge City Rainwater Utilization System Stereo Greening And Ecological Parking System Drainage Boards And Water Drainage boards
Cases
Customer Cases After-sales Service Download Center
Solution
Commercial Complex Public Buildings Residential buildings Municipal/City Infrastructure Highways/Tunnels/Bridges High-speed Rail Station/Airport
Support
Smart sponge city technical services Planting roof zero slope drainage technical services Planting roof siphon drainage rainwater collection system technical services Integrated waterproof and drainage technical services Smart city intelligent monitoring technical services Underground building moisture and sewerage protection technical services
News
News & Events Company News Industry Knowledge
Contact Us
Message Contact

Copyright ©2026 Shanghai Yan Yong Industrial Co., Ltd.

Sitemap | Support