Powered by Made-in-China.com
Durable Manhole Cover Weather Proof for Outdoor Drainage Network
US$1.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online After-Sales ServiceWarranty
Online After-Sales ServiceModel NO.
Manhole CoverMaterial
SMCShape
SquareCertification
ISOTransport Package
CustomizedSpecification
CustomizedTrademark
TONAOrigin
ChinaHS Code
39251000Production Capacity
500000Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.03h
AI-Powered supplier vetting
SummaryThe supplier demonstrates documented quality-control, corrective-action, complaint-handling, and supplier-assessment procedures. It offers OEM, ODM, and multiple customization modes, reports new product development within the past year, and has production facilities for hydraulic pressure forming, FRP extrusion, SMC sheet production, inspection, and packing. The supplier has inventory capability, reports a one-month lead time in both peak and off-season periods, and has seven years of export experience. However, it reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and no available SDK. Financial information is insufficiently credible for assessment because the provided records report zero operating revenue and other financial indicators across the stated periods. Evidence of brand OEM experience and participation in the 2024 Canton Fair exists, but no specific customer names or completed customer cases are provided.
Supplier typeThe supplier appears to be a manufacturing-oriented OEM/ODM supplier with its own listed production lines and inspection and packing facilities. It also reports OEM service for well-known brands, inventory capability, seven years of export experience, and participation in the 2024 Canton Fair, but has no overseas agents, branches, warehouse, or showroom.
After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, it reports no overseas agents or branches, no overseas warehouse, and no overseas showroom, indicating that documented service processes exist but overseas service infrastructure is limited.
Financial creditThe financial records identify reporting periods but state zero operating revenue and zero values for multiple revenue, profit, cost, margin, and current-ratio indicators across the reported years. These entries do not establish credible financial strength and create a significant data-quality concern.
R&D capabilityThe supplier reports new product development within the past year, ODM capability, and a technology-focused R&D philosophy centered on product specialization and technical improvement. It also offers several design-service modes, although no available SDK is reported.
Production capacityThe supplier lists hydraulic pressure forming, FRP extrusion, SMC sheet production, inspection, and packing facilities, plus inventory capability and a one-month average lead time in both peak and off-season periods. The absence of a valid contract with related subcontractors is a documented production-governance weakness.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization. It also provides ODM services, indicating broad documented capability for customer-specific product development.
Send Inquiry
*To:
Hubei Tongnai Composite Technology Co., Ltd.
Hubei Tongnai Composite Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Modern Rectangular Stainless Steel Manhole Cover Durable and Anti-Corrosion for Outdoor Use
US$29.00-30.00
200 Pieces(MOQ)
Modern 304 Stainless Steel Access Manhole Cover Durable Heavy Duty for Outdoor
US$60.00-65.00
200 Pieces(MOQ)
Durable Customized Rainwater Sewage Manhole Cover for Outdoor Drainage
US$650.00-700.00
1 Ton(MOQ)
High Quality Durable Manhole Covers Supplier Steel Manhole Covers for Outdoor
US$19.96
100 Pieces(MOQ)
Heavy Duty Manhole Cover with C250 Loading Class Durable for Outdoor Use
US$60.00-65.00
200 Pieces(MOQ)
Durable FRP Basement Manhole Covers for Outdoor Drainage Solutions
US$750.00-850.00
1 Ton(MOQ)
Durable Cast Iron Manhole Cover for Outdoor Drainage and Sewage
US$650.00-700.00
1 Ton(MOQ)
Durable Square Cast Iron Manhole Cover for Outdoor Drainage Solutions
US$750.00-850.00
1 Ton(MOQ)
Durable Ductile Iron Square Manhole Cover for Drainage Systems
US$630.00-670.00
1 Ton(MOQ)
Durable Fiberglass Composite Manhole Cover for Outdoor Use
US$750.00-850.00
1 Ton(MOQ)
Durable Customizable Stainless Steel Manhole Cover for Various Outdoor Applications
US$50.00-200.00
50 Pieces(MOQ)
Rust Proof Ductile Iron Manhole Cover for Outdoor Sewage Treatment System
US$4.30-5.50
10 Pieces(MOQ)
Composite Square FRP GRP SMC Manhole Cover Drainage Water Well Covers Lockable Manhole Cover for Outdoor
US$60.01-67.51
2 Pieces(MOQ)
Durable En124 Ductile Iron Manhole Cover for Drainage Systems
US$750.00-850.00
1 Ton(MOQ)
Cast Iron Round Manhole Cover for Outdoor Drainage System.
US$650.00-700.00
1 Ton(MOQ)
Strong Composite Manhole Cover with Durable Frame for Sewer Network Protection
US$10.00-60.00
20 Pieces(MOQ)
Multi Purpose Composite Manhole Cover for Utility Access and Drainage Network Applications
US$10.00-60.00
20 Pieces(MOQ)



















