🌿 Greenhouse Structure System

Our advanced multi-span greenhouse structure is built with high-strength hot-dip galvanized steel framework designed for long-term durability, structural stability, and commercial smart farming operations.

Structural Components

• Arch Pipe: φ32×1.5mm
• Arch Spacing: 1.33m
• Main Column: □50×70×2.5mm
• Column Spacing: 4m
• Secondary Column: □50×50×1.5mm
• Secondary / Door Column: □50×70×2.5mm
• Ridge Pipe: φ25×1.5mm
• Backbone Support: 5pcs
• Beam Structure: □30×50×1.5mm
• W Support: 32×1.5mm
• Windproof Reinforced Pipe: φ32×1.5mm
• X Support Reinforcement Frame

Drainage & Protection

• 2mm Integrated Rainwater Gutter System
• PVC110 Water Drainage Pipe
• 275g Zinc-Coated Galvanized Protection
• Anti-Corrosion Hot-Dip Galvanized Steel Structure

The greenhouse uses a modular connected structure system instead of welding technology for improved flexibility, durability, and installation efficiency.

Greenhouse Connection Accessories

• Slot Circlip
• Squeeze Film Line
• Duckbill Clip
• Slot Connecting Piece
• Roll-Up Device
• Pressure Spring
• Self-Tapping Screws
• Waterproof Rubber Pads
• Beam Connector
• U Bolt & L Piece
• PVC Downpipe Accessories

Service Life

15–20 Years

🌞 Greenhouse Covering System

The greenhouse is covered with high-quality 150-micron PE film engineered for optimal crop protection and climate control performance.

Covering Features

• Total Light Transmission: ≥90%
• Diffusion Rate: ≤20%
• UV Transmission: 300–390%
• Tear Resistance: 15gf/mic
• Dart Drop Resistance: 1000G

Protective Functions

• UV Protection
• Anti-Aging Performance
• Heat Preservation
• Anti-Sunlight Technology
• Insect Prevention Bottom Film

Covering Lifespan

5–7 Years

🔒 Film Fixing System

The greenhouse covering fixation system uses professional lock channel and wiggle wire technology for secure and stable film installation.

System Specifications

• Lock Channel Length: 3m
• Lock Channel Thickness: 0.8mm
• Wiggle Wire Length: 2m
• Steel Wire Diameter: 3mm
• Plastic-Coated Anti-Corrosion Wire

🌬️ Smart Ventilation System

Top Ventilation System

The greenhouse includes automated top ventilation systems located on both sides to maintain balanced airflow and internal climate stability.

Ventilation Features

• Electric Rolling Ventilation
• Roller Pipe System
• Roller Climbing Rod
• 40 Mesh Insect Protection Net

Ventilation Width

0.8m

The insect protection net is designed with:

• Anti-Corrosion Material
• Lightweight Structure
• High Airflow Efficiency
• Easy Maintenance Design

Side Ventilation System

The greenhouse includes dual-side automated ventilation systems for enhanced air circulation and temperature regulation.

Side Ventilation Features

• Electric Rolling Ventilation
• Roller Pipe Mechanism
• Intelligent Airflow Control
• 40 Mesh Insect Net Protection

Side Ventilation Width

2m

🚪 Entrance Protection System

The greenhouse entrance system includes:

• PE Film Outer Door
• Insect Net Inner Door

This dual-layer design improves biosecurity and protects crops from pests and external contamination.

🌑 External Shading System

The automated external shading system helps reduce excessive solar radiation and maintain stable internal temperatures during high-heat conditions.

Shading System Specifications

• Black Shading Net
• 75% Shade Protection
• 5-Year Durability Design
• Automated Motorized Operation

Performance Parameters

• Running Speed: ≈0.69 m/min
• Single Run Time: ≈6 min
• Voltage: 380V / 50HZ
• Electric Power: 0.55KW
• Torque: 350Nm
• Rotation Speed: 2825R/min
• Electricity Usage: 1.8A

❄️ Cooling & Airflow Management System

Negative Pressure Exhaust Fan System

Industrial-grade exhaust fans are installed across greenhouse spans to improve cooling performance and maintain optimized environmental conditions.

Fan Specifications

• Frame Size: 1380×1380×400mm
• Wind Capacity: 48,800 m²/h
• Blade Size: 710mm
• Blade Speed: 440r/min
• Motor Speed: 1250r/min
• Air Quantity: 760m³/min
• Noise Level: ＜65dB
• Voltage: 220V / 50HZ

Internal Circulation Fan System

The circulation fan system improves internal airflow distribution and reduces humidity concentration for healthier crop growth.

Circulation Fan Specifications

• Frame Size: 460×460×260mm
• Total Pressure: 60pa
• Wind Capacity: 5500m³/h
• Effective Distance: 16–21m
• Output Power: 120W
• Voltage: 220V / 50HZ

Wet Cooling Pad System

The evaporative cooling system maintains lower greenhouse temperatures through continuous water circulation and airflow cooling technology.

Cooling Pad Specifications

• Water Inlet Pipe: φ50 PVC
• Water Outlet Pipe: φ110
• Height: 1500mm
• Width: 3000mm
• Thickness: 100mm
• Aluminum Frame Structure
• Corrugation Angle α: 45°
• Corrugation Angle β: 45°

Cooling Features

• Independent Water Pump Control
• Integrated Cooling Water Supply & Return System
• Commercial-Scale Temperature Reduction Technology

📡 Smart Automation & Sensor System

Three Element Sensor

The intelligent environmental sensor system monitors:

• Light Intensity
• Temperature
• Humidity

Sensor Features

• Solar-Powered Operation
• Wireless Data Transmission
• Ultra-Low Power Consumption
• 180 Days Continuous Operation
• Imported Precision Sensor Chip
• Integrated Environmental Monitoring

Carbon Dioxide Sensor

Advanced CO₂ monitoring technology designed for accurate greenhouse climate optimization.

CO₂ Sensor Features

• Imported High-Precision Sensor Chip
• Built-In LCD Display
• Wireless Data Transmission
• Dustproof & Waterproof Design
• Adjustable Hanging Installation
• Internal Ventilation Airflow Design

☀️ Integrated Solar Meteorological Station

The smart weather station monitors outdoor environmental conditions and supports greenhouse climate control optimization.

Monitoring Parameters

• Outdoor Temperature
• Humidity
• Light Intensity
• Wind Speed
• Wind Direction
• Rainfall
• Solar Radiation

System Features

• Solar-Powered Operation
• Wireless Communication
• Easy Installation & Maintenance
• Photovoltaic Integrated Design

🧠 Intelligent Greenhouse Control Platform

The greenhouse smart control platform enables complete remote environmental monitoring and climate management through:

• Mobile Application Control
• PC Software Management
• Real-Time Parameter Adjustment
• Intelligent Automation System

⚙️ Intelligent Greenhouse Control Cabinet

The greenhouse control cabinet manages:

• Electrical Equipment Control
• Climate Regulation
• Cooling System Management
• Ventilation Automation
• Shading System Control
• Environmental Adjustment Operations

🌡️ High-End Greenhouse Controller

Advanced climate management controller designed to automatically regulate:

• Temperature
• Humidity
• Light Intensity
• Cooling Operations
• Ventilation Performance
• Environmental Stability

📲 Intelligent Greenhouse Butler

Smart greenhouse communication system designed for:

• Sensor Data Transmission
• Mobile Device Connectivity
• Remote Monitoring Integration
• Intelligent Smart Farming Operations

💧 Drip Irrigation System

The precision drip irrigation system provides efficient water delivery directly to crop root zones for optimized water management.

Irrigation Features

• One-Out-of-Four Irrigation Design
• Adjustable Main Water Pipeline
• Φ50mm Main Water Pipe
• PE Material Distribution Pipe
• 30cm Drip Tape Hole Spacing
• Integrated Filter & Valve Accessories

🌱 Crop Hanging Support System

The crop hanging system supports vertical cultivation and organized greenhouse crop management.

Hanging System Specifications

• 3mm Hot-Dip Galvanized Steel Wire
• PP + UV Resistant Rope
• Heavy-Duty Support Structure
• High-Density Crop Support Design

🌿 Water & Fertilizer Management System

Intelligent Fertilizer Applicator

Advanced fertigation system designed for automated nutrient mixing and precision fertilizer management.

Fertigation Features

• Online Mixing Tank
• Standard 3-Channel Fertilizer Control
• EC & pH Calibration System
• Intelligent Nutrient Distribution
• Automated Fertigation Management

System Parameters

• Power Consumption: 4kWh
• Voltage: 380V Three-Phase

Fertilizer Pump System

High-quality stainless steel fertilizer pumps designed for long-term corrosion-resistant performance and stable nutrient distribution.

Pump Features

• High-Efficiency Flow Management
• Durable Stainless Steel Construction
• Commercial Irrigation Compatibility

Automatic Water Filtration System

Sand Filter System

Advanced fine sand filtration technology designed to remove water impurities and improve irrigation water quality.

Disc Filter System

Automatic coarse filtration system designed for efficient large-particle impurity removal and irrigation system protection.

Fertilizer Tank System

Integrated fertilizer storage system including:

• Dual Fertilizer Tanks
• Acid Solution Tank
• Automated Nutrient Distribution Compatibility

🌍 GreenShift Smart Greenhouse Solution

Our smart greenhouse infrastructure is designed for:

• Climate-Controlled Agriculture
• Commercial Smart Farming
• Sustainable Food Production
• Precision Agriculture
• Export-Grade Crop Cultivation
• Automated Environmental Management
• High-Yield Greenhouse Production
• Resource-Efficient Farming Technology

  GreenShift Plant Purchase & Greenhouse Installation Terms & Conditions

  1. General Agreement

  By purchasing plants, greenhouse structures, or related agricultural systems from GreenShift, the customer agrees to all company policies, operational procedures, and terms & conditions mentioned below.

  2. Product Availability

  All plants, greenhouse materials, and equipment are subject to availability. GreenShift reserves the right to modify product specifications, dimensions, brands, or materials based on seasonal stock, supplier availability, and project requirements.

  3. Order Confirmation

  Orders will be considered officially confirmed only after:

  • Advance payment confirmation
  • Signed quotation or agreement approval
  • Project scheduling confirmation by GreenShift

  
  

  4. Pricing Policy

  Prices may vary depending on:

  • Material market price
  • Import and shipping cost
  • Currency exchange rate
  • Transportation charges
  • Customization requirements
  • Seasonal demand

  Confirmed orders will maintain agreed pricing unless major market fluctuations occur.

  5. Payment Terms

  • Full or partial advance payment may be required before production or shipment.
  • Remaining payment must be completed according to the agreed payment schedule.
  • Delayed payments may result in delivery or installation delays.

  
  

  6. Greenhouse Construction Timeline

  The estimated manufacturing, shipping, and installation timeline for greenhouse projects is approximately 3–4 months depending on:

  • Project size
  • Material availability
  • Import/customs clearance
  • Weather conditions
  • Site readiness
  • Transportation and labor availability

  Unexpected external factors may affect the completion schedule.

  7. Site Preparation Responsibility

  The customer must ensure proper project site preparation before installation, including:

  • Land leveling
  • Electricity access
  • Water supply
  • Vehicle and road accessibility
  • Safe working environment

  Any delay caused by incomplete site preparation may extend the installation timeline.

  8. Delivery Conditions

  • Delivery timelines may vary based on project location and logistics.
  • Customers must provide accurate delivery information.
  • Additional transportation charges may apply for remote locations.

  9. Greenhouse Structure & Material Standards

  GreenShift greenhouse systems are built using premium-quality materials designed for long-term agricultural use.

  Structure Features

  • Hot-dip galvanized steel framework
  • Anti-rust zinc coating
  • High light-transmission greenhouse film
  • UV-resistant insect net
  • Manual ventilation system
  • Durable sliding door system

  Expected Service Life

  • Steel Structure: ≥15 Years
  • Cover Film: ≥5 Years

  10. Plant Condition & Biological Variation

  All plants are checked before delivery. However, natural differences in:

  • Plant size
  • Leaf color
  • Growth stage
  • Fruit development

  are considered normal biological variations and not product defects.

  11. Customer Responsibility After Delivery

  After receiving plants or greenhouse systems, proper management becomes the customer’s responsibility, including:

  • Irrigation management
  • Fertilizer application
  • Pest and disease control
  • Temperature and humidity management
  • Proper crop maintenance

  GreenShift will not be responsible for damages caused by improper handling or environmental conditions after delivery.

  12. No Guaranteed Yield or Profit

  GreenShift does not guarantee fixed crop yield, production quantity, or financial profit because agricultural performance depends on:

  • Climate conditions
  • Crop management
  • Market demand
  • Pest and disease situations
  • Water and nutrient management
  • Farming practices

  13. Replacement & Damage Policy

  Replacement requests may only be considered if:

  • Wrong products are delivered
  • Materials are severely damaged during transport
  • Valid proof is provided within the reporting period

  Replacement approval remains subject to GreenShift verification.

  14. Technical Support

  Basic operational and cultivation guidance may be provided. However, successful farming results depend on customer management and operational practices.

  15. Cancellation & Refund Policy

  • Customized greenhouse orders generally cannot be canceled after production begins.
  • Advance payments for customized systems may be non-refundable.
  • Refund approval depends on project stage and company policy.

  16. Force Majeure

  GreenShift shall not be held responsible for delays or losses caused by events beyond company control, including:

  • Flood
  • Storm
  • Fire
  • Pandemic
  • Political instability
  • Government restrictions
  • Natural disasters
  • Transportation disruption
  • Power failure

  17. Installation & Project Handover

  After installation completion, the greenhouse project will be inspected and officially handed over to the customer. Basic operational training or guidance may be provided during handover.

  18. Confidentiality

  Project pricing, technical drawings, operational methods, and business information provided by GreenShift are confidential and may not be publicly shared without written permission.

  19. Modification Rights

  GreenShift reserves the right to update or modify specifications, materials, operational processes, pricing, and terms & conditions when necessary for business improvement or legal compliance.

  20. Legal Compliance

  All transactions, agreements, and operations are governed under the applicable laws and regulations of Bangladesh.

  21. Acceptance

  By purchasing plants, greenhouse systems, or related services from GreenShift, the customer confirms that they have read, understood, and agreed to all terms & conditions stated above.