(Precision Irrigation for Coconut Coir Tomato Hydroponics) Commercial Multi-Span Hydroponic Greenhouse Manufacturer - SAINPOLY
SAINPOLY hydroponic greenhouses are tailor-made for tomato cultivation with coconut coir substrate hydroponics. The automatic drip irrigation system delivers precise EC/pH control, and recycled nutrient solution cuts water consumption by 40%. The vine hanging system paired with high-light-transmission Venlo framework boosts annual yield to 2–3 times that of conventional planting. Direct supply from the manufacturer, with full-process services covering substrate formulation design to post-harvest training.
5.0
Model:
Sainpoly-Hydroponic Greenhouse
Minimum order quantity:
3000 square meters
Brand:
SAINPOLY
Price terms:
EXW, FOB, CIF
Origin:
Weifang, Shandong
Delivery method:
Air/Sea/Land (upon request)
Payment methods:
Telegraphic transfer (T/T), letter of credit (L/C)
Delivery date:
30-60 days (depending on project size)
Production capacity:
Annual output of over 200 hectares
Packaging:
Unified classification and packaging according to international standards
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product Description
Special Greenhouse for Coconut Coir Tomato Hydroponics
SAINPOLY hydroponic greenhouses are designed for commercial cultivation of tomatoes with coconut coir substrate hydroponics. Combined with coconut coir substrate and automatic drip irrigation system, each tomato plant is equipped with an independent liquid supply pipeline to precisely control irrigation volume, EC value and pH value. The nutrient solution recycling rate exceeds 60% for cyclic reuse.The Venlo high-light-transmission frame with 91% light transmittance cooperates with the vine hanging system to make full use of vertical space, achieving an annual output 2 to 3 times that of traditional soil planting.
Equipped with hot water heating, double-layer thermal insulation screen and LED supplementary lighting, it guarantees continuous production in winter without interruption. Full-wind insect-proof net and positive pressure filtration reduce pesticide usage and greatly improve the commodity rate of fruits. SAINPOLY provides full-process services covering substrate scheme design, irrigation zoning planning, customized nutrient solution formula, installation and operation training.
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Product Advantages
1
The main frame adopts Q235B and above high-standard steel with hot-dip galvanizing treatment, and the galvanized layer thickness ≥180g/m² (far exceeding the standard of ordinary steel). A single stand column can bear several tons of load. The overall service life of the structure is more than 15 years, with leading performance in snow load resistance and wind uplift resistance in the industry.
2
Independent liquid supply pipeline for each plant, precise EC/pH control, recycled nutrient solution saves 40% of water. Standardized management greatly improves fruit uniformity and commodity rate.
3
Venlo frame with 91% light transmittance plus vertical vine hanging system, the annual output reaches 2–3 times that of traditional planting.
4
50-mesh insect-proof net and positive pressure filtration prevent insects from the source. Combined with coconut coir substrate to eliminate soil-borne diseases, the fruit safety quality meets export standards.
5
Integrated design and production of hydroponic system, environmental control system and greenhouse structure. The self-production rate of core components reaches 90%, with CE certification and 15 patents.
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Technical Specifications
| Parameter | Standard Configuration | Optional upgrade |
| Span | 8m,9.6m,12m | Support for customization of various lengths |
| Bay | 4m,8m | Support for customization of various lengths |
| Planting method | hydroponics | Flat hydroponic vertical hydroponic |
| Eave height | 3m,4m,6m | Support for customization of various heights |
| Top Covering | PO film, 4mm and 5mm single-layer ordinary tempered glass, 8mm double-layer solar panel | PE film, PEP film, woven film, 4mm and 5mm single-layer diffuse scattering tempered glass, 10mm double-layer solar panel |
| Side Covering | PO film, 4mm and 5mm single-layer tempered glass, 8mm double-layer solar panel | PE film, PEP film, woven film, 5+6+5mm insulated tempered glass, 10mm double-layer solar panel 5mm single-layer tempered glass |
| Frame Galvanizing Layer | ≥180g/m2 | ≥275g/m²,Hot-dip galvanized followed by spray coating process |
| Snow Load Resistance | 0.26KN/m2 | 0.2~0.8KN/m2 |
| Wind Load Resistance | 0.27KN/m2 | 0.2~0.8KN/m2 |
| External Shading Screen | Electric black round wire mesh | Customizable with different shading rates |
| Internal Shading Screen | Electric aluminum foil reflective mesh | Customizable with different shading rates |
| Insulation Curtain | Oxford cloth+cotton+Oxford cloth | Upgradeable waterproof surface/Upgradeable foldiable thermal insulation quilt. Upgradeable double-layer inflatable film insulation, |
| Heating System | Ordinary boiler heating | Finned tubes,warm air blowers, snow melting pipes/Electric warm air blowers, fuel-fired warm air blowers |
| Cooling method | Chiller Unit | Independent space chiller unit / Planting pipe air supply system |
| Roof Ventilation Method | Electric roll film window, electric single-sided ridge top window | Single and double-sided toothed top windows. Electric roof opening window can be upgraded to bilateral per spine, single-sided per spine, and multi side per spine |
| Side Ventilation Method | Electric roll film window, electric gear side window | Electric roll film window, electric gear side window |
| Control System | Manual electrical control cabinet | IoT intelligent automatic electrical control cabinet Optional mobile online control |
Application and Solutions
Low Output Ceiling
Unstable Product Quality
High Pesticide Costs
Water Shortage
Long life design
Low Output Ceiling
Traditional Soil Cultivation: Low Output Ceiling
Coconut coir substrate + automatic drip irrigation + vertical space utilization via vine hanging system achieve an annual yield 2–3 times that of traditional planting, greatly boosting output value per unit area.
Custom Commercial
Greenhouse Services
As the source production factory, we provide flexible fully customized services:
1
The eave height, opening, length, and span can be adjusted as needed, and special customization can be made according to planting needs and geographical features
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Depending on your needs, you can choose from CO2 disinfection system, hanging system, irrigation system, photovoltaic system, heating system, cooling system, fertilization system, hydroponic system, fish and vegetable symbiosis system, ventilation system, shading system
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SAINPOLY Full-Service Support
Our design team will provide CAD construction drawings and load calculation reports based on your local climate, crop type, and budget. Span, eave height, covering material, insulation scheme, and environmental control system can all be customized according to your needs, fully matching your project requirements.
As the source factory, our self production rate reaches 90%. Robot welding, laser cutting, and automatic stamping ensure machining accuracy. Each batch of products strictly follows the three inspection system and has passed multiple verifications such as CE certification and ISO
Engineers go to the site to guide the local team, providing manuals, video tutorials, and daily quality checks.
A professional team is fully responsible for the foundation construction, final debugging, and delivery of a ready to use greenhouse.
Remote troubleshooting and equipment debugging can be resolved remotely through video calls and data analysis. We will gradually guide your local personnel in the operation.
Provide free online training every year to help your team master the latest maintenance techniques and new technologies.
FAQ
1
Q: How much higher is the yield of tomato hydroponics with coconut coir compared to traditional soil cultivation?
A: Adopting coconut coir substrate, precision drip irrigation and vine hanging system, the annual yield can reach 2–3 times that of traditional planting, and the fruit uniformity is far superior to soil cultivation.
2
Q: Is nutrient solution management for coconut coir substrate complicated?
A: The automatic drip irrigation system precisely controls the EC/pH value and irrigation volume of each plant, with automatic cyclic recycling of nutrient solution. Managers only need to conduct daily inspections to confirm operating parameters.
3
Q: Can hydroponic tomatoes be planted in compliance with organic certification standards?
A: Coconut coir is a natural organic substrate. Combined with organic-certified nutrient solution and full-ventilation insect prevention system, it can meet organic planting certification requirements.
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4
Q: Do you provide a full package solution for coconut coir hydroponics?
A: Yes. We provide one-stop full-cycle services covering substrate scheme design, irrigation zoning planning, nutrient solution formula customization, on-site installation and technical training.
5
Q: What is the minimum order area?
A: There is no mandatory minimum area requirement. We recommend a project area above 3000 square meters. Negotiation is available for pilot sample projects.
6
Q: Does the hydroponic greenhouse meet the standards for overseas export markets?
A: Yes. The greenhouses are certified with CE certification, and all raw materials comply with EU standards. We can assist customers in fulfilling certification requirements such as GlobalGAP for export business.
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East Section of Paris Road, Qingzhou Economic Development Zone, Weifang City, Shandong Province
Li Jianyong
+86 15006367526
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