TECNOLOGY

Huaian Walson greenhouse Tecnology founded by HK AASTEEL CO.,LTD in 2016, So HK AASTEEL CO.,LTD have pipe factory TIANJIN HENGTE PIPE in Tianjin and Huaian Walson Greenhouse Tech. Co.,ltd in Jiangsu province, its has a completely supply chain from pipe to products.Huaian Walson Tech.co.,ltd which are professional manufacture of steel pipe,metal products,greenhouse and accessories of greenhouse... Redpath manufacture and install quality engineered commercial and domestic buildings for agriculture, horticulture, dairy herd industry