BPI Agri, a division of British Polythene Industries PLC, Europe's largest producer of polyethylene (PE) films, sacks and bags, brings together Britain's leading businesses in the research, manufacture and supply of polyethylene films for agricultural and horticultural use. British made, BPI Agri's comprehensive range of films and accessories includes polytunnel films, polythene tunnel covers, greenhouse control films, specialist thermal and solar radiation control films, crop covers and mulch films, for applications across the globe. Committed to offering outstanding service and quality our products help growers worldwide to formulate the best possible growing conditions, protecting crops from extremes of weather conditions and temperatures. Our unrivalled expertise has grown out of many decades of research and development which, in turn, has enabled us to maintain a ground-breaking lead in product formulation and performance, allowing growers to create their own 'climate for success'.