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China factory - Weifang Sainpoly Greenhouse Equipment Co., Ltd.

Weifang Sainpoly Greenhouse Equipment Co., Ltd.

  • China ,Shandong
  • Verified Supplier

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China UV-Resistant PC Sheet Venlo-Type Greenhouse Equipped with Ebb-and-Flow Seedbeds
China UV-Resistant PC Sheet Venlo-Type Greenhouse Equipped with Ebb-and-Flow Seedbeds

  1. China UV-Resistant PC Sheet Venlo-Type Greenhouse Equipped with Ebb-and-Flow Seedbeds
  2. China UV-Resistant PC Sheet Venlo-Type Greenhouse Equipped with Ebb-and-Flow Seedbeds
  3. China UV-Resistant PC Sheet Venlo-Type Greenhouse Equipped with Ebb-and-Flow Seedbeds
  4. China UV-Resistant PC Sheet Venlo-Type Greenhouse Equipped with Ebb-and-Flow Seedbeds

UV-Resistant PC Sheet Venlo-Type Greenhouse Equipped with Ebb-and-Flow Seedbeds

  1. MOQ: 500sqm
  2. Price: 20-30$/sqm
  3. Get Latest Price
Payment Terms T/T
Supply Ability 1 million hectares
Delivery Time normally 30 days
Packaging Details in bulk
Structure polycarbonate panels
Growing Method Hydroponic System
Installation Professional Installation
Ventilation Natural or mechanical
Wind Load 0.40KN/m2
Advantage Good insulation in winter
Frame Hot galvanized steel pipe
Lighting system LED or HPS
Heating system Boiler or heat pump
Roof type Gable or curved
Width 9-12meter(Classic width 9.6m)
Warranty 5-10 years
Wall Type Double-layered
Roof Height 4 to 8 meter
Brand Name sainpoly
Model Number 01
Certification CE certificate
Place of Origin Qingzhou city, Shandong Province

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 1 million hectares
Delivery Time normally 30 days Packaging Details in bulk
Structure polycarbonate panels Growing Method Hydroponic System
Installation Professional Installation Ventilation Natural or mechanical
Wind Load 0.40KN/m2 Advantage Good insulation in winter
Frame Hot galvanized steel pipe Lighting system LED or HPS
Heating system Boiler or heat pump Roof type Gable or curved
Width 9-12meter(Classic width 9.6m) Warranty 5-10 years
Wall Type Double-layered Roof Height 4 to 8 meter
Brand Name sainpoly Model Number 01
Certification CE certificate Place of Origin Qingzhou city, Shandong Province
High Light UV-resistant PC sheet greenhouseVenlo greenhouse with seedbedspolycarbonate greenhouse humidity regulation

UV-Resistant PC Sheet Venlo-Type Greenhouse Equipped with Ebb-and-Flow Seedbeds and Humidity Regulation Systems





  • Material Properties: The covering is made of polycarbonate (PC) sheets, typically double or multi-walled. These sheets are lightweight, impact-resistant, and have good thermal insulation.
  • Light Transmission: Offers 80-90% light transmission, which is slightly lower than glass. The light diffusion is better, reducing the risk of plant leaf burn caused by direct sunlight.
  • Thermal Insulation: Superior to glass due to the air layers in multi-walled PC sheets, helping maintain a more stable internal temperature and reducing energy consumption for heating or cooling.
  • Durability: Resistant to UV radiation (with proper coating) and can withstand harsh weather like hail, but has a shorter lifespan (10-15 years) compared to glass.


Support systems


Ebb-and-flow seedbeds


Ebb-and-flow seedbeds are automated irrigation systems designed for efficient seedling and plant growth. They feature raised, flat beds connected to a water supply and drainage network.


The system works by periodically flooding the bed with nutrient-rich water (ebb), allowing roots to absorb moisture and nutrients, then draining the excess back into a reservoir (flow). 





Humidity Regulation Systems


Humidity regulation systems maintain optimal moisture levels in greenhouses or growing spaces. They use sensors to monitor air humidity, triggering adjustments via humidifiers (to increase moisture in dry conditions) or dehumidifiers/ventilation fans (to reduce excess humidity).


For crops like tomatoes, which thrive in 60-70% humidity, these systems prevent issues like fungal growth (from high humidity) or stunted growth (from dry air). 








Packing and Delivery






Our Company


Weifang Sainpoly Greenhouse Equipment Co.,Ltd.

Founded in 1997, focus on the research and development and production of greenhouse structural parts, and the overall planning of the greenhouse. 

Has been committed to providing customers with more professional and considerate services.

• In 2013, brands such as "SAINPOLY" were established.


"SAINPOLY" is committed to providing customers with Nice quality greenhouse planning solutions, and has won many praises with its product quality and technical advantages.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2009

  • Total Annual:

    100-150

  • Employee Number:

    101~200

  • Ecer Certification:

    Verified Supplier

Weifang Sainpoly Greenhouse Equipement Co.,LTD   ① Our company was established in 2009. We started foreign trade from 2014.      Our factory covers more than 30,000 square meters, and we have enough production capacity.      Above 90% materials is produ... Weifang Sainpoly Greenhouse Equipement Co.,LTD   ① Our company was established in 2009. We started foreign trade from 2014.      Our factory covers more than 30,000 square meters, and we have enough production capacity.      Above 90% materials is produ...

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Get in touch with us

  • Reach Us
  • Weifang Sainpoly Greenhouse Equipment Co., Ltd.
  • Qili Street 5555, Economic Zone, Qingzhou City, Shandong Province
  • https://www.venlo-greenhouse.com/

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