The main structure of the Sainpoly greenhouse is made of hot-dip galvanized steel, with a designed service life of 15-20 years. The covering material has a service life of 5-15 years depending on the type (glass/PC sheet/film) and can be replaced separately.
As a commercial greenhouse manufacturer, we focus on providing efficient, durable, and cost-effective greenhouse solutions for professional growers and agricultural enterprises worldwide.
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