With almost ten years' hard working on pvc panel market,Haining Deneng Import And Export CO ., LTD has grown into a professional manufacturer and exporter of pvc series products, concerned with the design, development and production. We introduced complete modern core equipment and technology from British. Now we own 3 most up-to-date Co-extrusion lines Hollow sheet,. Annual output has reached 300000 SQM. All of our products are complied with international quality standards and with our 10 years' warranty make our clients free of worries.