Powered by Made-in-China.com

Durable Plastic Film for Hydroponic Greenhouse Plant Growth
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
Durable Polycarbonate Material: Twin-wall PC sheet with 10-year warranty, high light transmission >80%, and strong impact resistance.
Long Service Life: Main body structure lasts over 20 years with a 15-20 year frame warranty.
Customizable Dimensions: Span, section, and gutter height can be customized to fit specific greenhouse requirements.
Advanced Ventilation System: Top and side vents controlled by rack and pinion system for optimal climate control.
Strong Weather Resistance: Designed to withstand heavy winds (100-120km/h), snow loads, and hail with anti-storm features.
Easy Installation: Includes installation drawings; a team of six can install one set in a single day.
Versatile Application: Suitable for growing fruits, vegetables, flowers, and for poultry farming or mushroom cultivation.
OEM/ODM Services: Full 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: ≤2.63h
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. Please send a message for specific details.
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
You may also like
Durable PC Board Greenhouse for Optimal Plant Growth and Protection
US$45.00-70.00
1,000 Square Meters(MOQ)
Durable Greenhouse Roofing Sheets for Enhanced Plant Growth
US$10.00-30.00
100 Square Meters(MOQ)
Durable Triple-Wall Polycarbonate Greenhouse for Optimal Plant Growth
US$10.00-30.00
100 Square Meters(MOQ)
Durable Affordable Multi-Span Greenhouse Plastic Film for Optimal Growth
US$20.00-50.00
1,000 Square Meters(MOQ)
Durable 4mm Polycarbonate Greenhouse for Hydroponic Tomato Growth
US$20.00-50.00
1,000 Square Meters(MOQ)
Innovative Hydroponic Greenhouse for Optimal Plant Growth Solutions
US$10.00-30.00
100 Square Meters(MOQ)
Durable PC Greenhouse for Vibrant Flower and Plant Growth
US$20.00-50.00
1,000 Square Meters(MOQ)
Agg Low Cost Tomato Multi- Span Multi Tunnels Agricultural Green House Metal Frame Tropical Serre Plastic Film Greenhouses for Plant
US$10.00-30.00
500 Square Meters(MOQ)
Advanced Intelligent Hydroponic Greenhouse for Optimal Plant Growth
US$20.00-50.00
1,000 Square Meters(MOQ)
Premium Greenhouse Kit for Superior Plant Growth and Yield
US$10.00-30.00
100 Square Meters(MOQ)
Transparent UV Protection Multi Wall Plastic Polycarbonate PC Hollow Sheet for Greenhouse
US$0.30-1.20
1,000 Square Meters(MOQ)
Innovative Multi Span Greenhouse for Optimal Plant Growth
US$20.00-50.00
1,000 Square Meters(MOQ)
Premium Venlo Greenhouse for Optimal Plant Growth and High Yield
US$70.92-80.26
500 Square Meters(MOQ)
Agricultural Multi-Span Arch Plastic Film PC Sheet Greenhouse for Professional
US$10.00-18.00
500 Square Meters(MOQ)
Durable Polycarbonate Greenhouse PC Panels for Seasonal Crop Growth
US$13.80
1 Square Meter(MOQ)
Durable Modern Greenhouse with Automatic Irrigation for Optimal Growth
US$5.00-15.00
100 Square Meters(MOQ)
Hot Dipped Gavanized Steel Pipe PC Sheet Plant Tent Mushroom Hydroponic Tomato Greenhouses Outdoor Grow Tent Plants
US$6.50-10.00
500 Square Meters(MOQ)
Premium Venlo Greenhouse for Thriving Plant Growth Solutions
US$70.92-80.26
500 Square Meters(MOQ)
Vertical Garden PC Greenhouse for Vegetable Hydroponic System Agricultural Farm
US$0.30-1.20
1,000 Square Meters(MOQ)
Multi Span PC Sheet Hydroponic Greenhouse for Agriculture
US$8.00-20.00
1,000 Square Meters(MOQ)



















