Powered by Made-in-China.com
Composite Rain Grating/Drainage Ditch Cover for Sewer (A15-500X500X20)
US$24.96
1 Set
Product profile
Customization
AvailableMaterial
SMCApplication
Car, Road Construction, Railway, Parking, Tunnel, RoadModel NO.
A15 500X500X20Certificate
CE&En124, SGS, Eurofins, ISO, BVColor
Green, Black, Grey, etc.Service Life
More Than 30 YearsWeight
Half Weight Than Cast IronRecycle Value
Zero Theft Value and Anti-TheftWorking Condition
Non-Electricity Conduction and Non-Heat ConductionNoise
Less Noise and Lower Vibration TransmissionsCover Size
50X500mmCover Thickness
20mmLoading Capacity
En124 A15 Only for PedestrianTransport Package
Standard Well Packed Wooden PalletSpecification
CE, EN124, Eurofins, SGSTrademark
JinmengOrigin
ChinaHS Code
3926909090Production Capacity
8000 Sets/MonthKey features
Zero Theft Value: Composite material has no recycling value, effectively preventing theft and reducing security risks.
Lightweight Design: 50% lighter than cast iron, allowing single-person installation and easier transportation.
Long Service Life: Durable composite construction ensures over 30 years of service without cracking or fading.
High Load Capacity: Meets BS EN124 A15 standard, suitable for pedestrian areas with high strength and shock resistance.
Anti-Corrosion: Resistant to erosion, water, dust, and extreme temperatures ranging from -40 to 200 degrees.
Low Noise: Designed for lower vibration transmission and reduced noise compared to traditional metal covers.
Customizable Colors: Available in Green, Black, Grey, and other colors to match specific environmental requirements.
Safety Features: Non-conductive, anti-slip surface, and optional locks for enhanced security and road safety.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-05-01 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryHangzhou Jinmeng Road Establishment Co., Ltd. is identified as a manufacturer founded in 2001, with 190 employees and a 30,000 m² manufacturing plant in Zhejiang, China. The supplier produces composite infrastructure products, including manhole covers, grating, water meter boxes, and related items. Evidence indicates more than 10 production lines, 20 R&D engineers, 11–20 quality-control staff, and stated lead times of within 15 workdays in off-peak periods and one month during peak periods. The company holds ISO 9001:2015 and ISO 14001:2015 certifications and reports CE, SGS, BV, and Eurofins certificates. It states that technical consultancy, customer-specific integrated solutions, customization, and after-sales service are available. Export activity began in 2009, with exports representing 21%–30% of total sales and markets covering multiple global regions. However, the provided information does not substantiate specific customer cases or allow a complete assessment of financial credibility.
Supplier typeThe supplier is explicitly classified as a manufacturer and factory operating in the manufacturing industry, with composite infrastructure products and a stated 30,000 m² manufacturing plant. This supports its suitability as a production supplier rather than solely a trading intermediary.
CertificationsThe supplier explicitly reports ISO 9001:2015 and ISO 14001:2015 certificates, along with CE, SGS, BV, and Eurofins certificates. These stated certifications indicate documented quality and environmental management credentials, although the slices do not provide certificate numbers, validity dates, or scopes.
After-Sales capabilityThe supplier states that its technical consultancy team provides technical advice, support, and integrated solutions based on individual customer demands, and it claims superior after-sales service. This is explicit evidence of service capability, though no detailed service process, response time, or service network is provided.
R&D capabilityThe supplier reports more than 10 years of composite-product experience, 20 R&D engineers, technical consultancy support, and product features including anti-corrosion, high strength, lightweight design, and flexible customization. These details provide explicit evidence of product development and engineering capability.
Production capacityProduction capacity is supported by 190 employees, a stated 70,000 m² plant in one description, a separately reported 30,000 m² manufacturing area, more than 10 production lines, multiple workshops and warehouses, and stated fulfillment times of within 15 workdays off-peak and one month during peak season. The differing plant-area figures should be clarified, but the overall evidence indicates substantial production capability.
Customization capabilityThe supplier explicitly states that its technical team develops solutions according to individual customer demand and that products can be customized with logos, inscriptions, and colors. This directly supports customization capability for the stated product range.
Product Q&A
Q:What is the loading capacity of this grating?
A:
The loading capacity is BS EN124: A15, which is suitable for pedestrian areas only.
Q:What material is used for the rain grating?
A:
It is made of SMC (sheet molding compound), which offers high erosion resistance and durability.
Q:How does the weight compare to cast iron?
A:
The composite grating is 50% lighter than cast iron, making it easier to handle and install.
Q:Is the grating resistant to theft?
A:
Yes, it has zero recycling value, which eliminates the incentive for theft and improves safety.
Q:What is the expected service life?
A:
The product has a durable service life of more than 30 years without cracking or color fading.
Send Inquiry
*To:
Hangzhou Jinmeng Road Establishment Co., Ltd.
Hangzhou Jinmeng Road Establishment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Load-Bearing D400 Ductile Cast Iron Sewer Drainage Cover for System
US$630.00-680.00
1 Ton(MOQ)
Load-Bearing Ductile Cast Iron Drain Cover for Drainage System
US$630.00-680.00
1 Ton(MOQ)
Composite Square Manhole Drain Cover A15
US$20.00-45.00
100 Pieces(MOQ)
Road Drainage Steel Grating Drainage Trench Cover for Urban Construction
US$15.00-25.00
50 Square Meters(MOQ)
Anti-Theft Manhole Covers for The Sewer (DN400X400mm)
US$41.60
1 Set(MOQ)
Ductile Iron Ductile Cast Iron Manhole Cover for Drainage System
US$0.62-0.67
1,000 kg(MOQ)
High Mechanical Properties BMC/SMC Material Manhole Cover for Drainage Systems
US$2.90-3.90
100 Pieces(MOQ)
Heavy Duty Drain Grate 40 Ton Load Rating Composite Drain Grate Cover,
US$182.00
1 Set(MOQ)
Yellow PU Plastic Cable Cover for Road Safety
US$1.00-100.00
200 Pieces(MOQ)
En124 A15 Class D600 Poly Resin Manhole Cover
US$14.70-30.00
100 Pieces(MOQ)
SMC Material Composite Manhole Cover En124 D400
US$169.00-175.00
23 Sets(MOQ)
Chinese Produce High Quality Ductile Cast Iron Drainage Cover
US$5.00-99.00
10 Pieces(MOQ)
Ce Cetificate Manhole Cover for Trench
US$21.60-22.00
100 Pieces(MOQ)
Composite Round Manhole Cover with SMC Material (D400)
Negotiable
10 Sets(MOQ)
2-Channel Drop Over Cable Cover
Negotiable
200 Pieces(MOQ)
Waterproof Reflective Backpack Cover with Pocket
US$2.89
1,000 Pieces(MOQ)
1-Channel Small Drop Over Cable Cover
Negotiable
200 Pieces(MOQ)
1 2 3 4 5 Channel Rubber Cable Protector Cable Cover with PVC
US$10.00-20.00
100 Pieces(MOQ)
Manufacturer Direct Selling PVC Corner Guard Wall Protection Wall Corner Cover
US$6.99-7.99
100 Pieces(MOQ)



















