Suzhou Wanniantong Tube Industry Co., Ltd. is a manufacturer of PE pipes, PPR pipes and U-PVC pipes with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in pipe industry and other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to ...