1. Product Overview

This engineered multitunnel connected greenhouse is a large continuous plastic-film protected cultivation system. It adopts hot-dip galvanized steel frame and transparent plastic film covering, with a span range of 6–10m and height of 3–4.5m. Equipped with integrated shading, roof and side ventilation, it supports optional cooling and irrigation modules. It enables flexible internal layout and centralized farm management, widely used for commercial vegetable, flower, seedling and hydroponic planting for stable, large-scale year-round crop production.

2.Product Features

It features continuous multitunnel connection design with hot-dip galvanized steel skeleton for reliable corrosion protection and structural stability. The high-transmittance plastic film maintains good light permeability. It is pre-configured with shading system, roof ventilation and side ventilation, and compatible with fan-pad cooling and automatic irrigation systems. Span, height and overall dimensions are customizable. The open interior supports flexible layout for planting beds, hydroponic racks and working channels for large farms.

3.Core Functions

This connected multitunnel greenhouse precisely regulates the internal growing microclimate. The outer shading system blocks excessive sunlight to prevent crop sunburn. Combined roof and side ventilation realizes efficient air exchange to adjust temperature and humidity. The film enclosure retains heat in cold seasons and shelters crops from heavy rain, strong wind and pests. It supports unified irrigation and cooling control, reducing labor input and creating stable conditions for continuous off-season high-value crop cultivation.

4.Competitive Advantages

As a direct manufacturer, we offer factory pricing and full customization service. Its connected multitunnel structure improves land utilization rate and cuts unit steel consumption compared with separate single tunnels. It supports complete intelligent auxiliary systems at a lower cost than glass multi-span greenhouses. We supply all matched components and professional installation guidance. Bulk overseas orders get favorable discounts. It is a reliable, cost-effective solution for large-scale commercial growing projects.