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Versatile Farming Greenhouse System with Strong Polycarbonate Design
US$20.00-50.00
1,000 Square Meters
Sample price:US$26.00/square meter.Request sample
Product profile
Customization
AvailableThickness
CustomShape
Venlo or Pointed GreenhousesMaterial
Polycarbonate BoardSection/Bay
4m/8mCovering Material
Polycarbonate SheetProduct Name
Polycarbonate GreenhouseThe Main Column
Galvanized Steel Square TubeDelivery
According to The Required DimensionsFrame
Hot-Dipped Galvanized SteelTotal Height
3.7-6.7mGutter Height
3-6mApplication
Vegetable Fruits FlowersFrame Material
Hot Galvanized Steel Frame StructureAdvantage
Super Strong ResistanceInstruction for Use
Installation DrawingSize
LargeType
Multi-Span Agricultural GreenhousesVentilation
Top and Side VentinationTransport Package
Required by CustomersSpecification
Type: Multi-Span Agricultural GreenhouseTrademark
SainpolyOrigin
Qingzhou, Shandong ProvinceHS Code
9406000090Production Capacity
3 Hectares Per MonthKey features
Customizable Dimensions: Section/Bay 4m/8m, Span 9.6-12m, Height 3.7-6.7m tailored to requirements.
High Light Transmittance: PC sheet offers up to 80% light transmission, comparable to glass.
Super Strong Wind Resistance: Designed for heavy rain and strong wind areas with stable structure.
Impact Resistant Material: PC sheet strength is 250-300 times that of ordinary glass.
Anti-UV and Anti-Condensation: Coated sides protect against UV rays and prevent indoor condensation.
Lightweight and Flexible: Half the weight of glass, easy to transport and cold-bend on site.
Flame Retardant Safety: Meets national standard GB50222-95 B1 level fire resistance.
OEM and ODM Services: Customization available from designs with professional engineering support.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.51h
AI-Powered supplier vetting
SummaryWeifang Sainpoly Greenhouse Equipment Co., Ltd. is a limited company with a focus on greenhouse products. The supplier demonstrates strong customization and innovation capabilities, offering ODM services and having launched new products last year. However, the company lacks formalized after-sales service procedures and does not hold a valid contract with subcontractors for manufacturing capacity. Exports account for a significant portion of sales, but the supplier has no collaborations with Fortune 500 companies and limited overseas infrastructure.
CertificationsThe supplier holds a CE certification for product compliance with standards.
After-Sales capabilityThe supplier lacks written procedures for after-sales service and corrective actions, indicating weak after-sales service capability.
R&D capabilityThe supplier has demonstrated innovation by launching new products last year and providing ODM services.
Customization capabilityThe supplier provides customization from designs and offers ODM services, indicating strong customization capability.
Client casesThe supplier has not collaborated with Fortune 500 companies and has a moderate repeat buyer preference rate.
Product Q&A
Q:Are you a trading company or a manufacturer?
A:
We are a factory. Our factory produces all items related to the greenhouse, so we provide the best price.
Q:Do you provide samples? Is it free or extra?
A:
Yes, we can provide samples free of charge, but we don't bear the freight.
Q:How to get a quotation for the greenhouse?
A:
Please let us know how many greenhouses are needed and what will be grown in the greenhouse so that we can suggest related systems.
Q:How should I choose a greenhouse system?
A:
Please let us know where the greenhouse is located, including temperature and wind speed requirements.
Q:How to assemble the greenhouse when purchasing?
A:
We have professional after-sales service engineers who will provide planning drawings and installation manuals. You can communicate with him from time to time. If necessary, we can also send engineers to your country to supervise the installation of the greenhouse.
Send Inquiry
*To:
WEIFANG SAINPOLY AGRICULTURAL TECHNOLOGY CO., LTD.
WEIFANG SAINPOLY AGRICULTURAL TECHNOLOGY CO., LTD.*Content:
Supplier replies will be sent to your registered email
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