Greenhouse Covering Film/PE Film 1.Good toughness&High strength 2.High transparent&Waterproof 3. Sun-proof 4.Are durable Agricultural greenhouse covering film.Combined greenhouse-filmColor:Green,Yellow,white,clear,Green,bule.etc.1.Raw materials PE/PO or according to the request of the customers.2.Size(1.width 1m-14m. 2.Length 100m-50,000m, 3.Thickness:100Mic-200Mic).3.Usage(Widely used for ...