Langfang Rongfeng Plastic Products Co.,Ltd is a manufacturer of insulation anchors, Anchor bolt and any of the plastic products,with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in plastic field and other industries, and 14 years experience in producting insulation nails makes our products enjoy high reputation in our market.Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. Welcome new and old customers from all over the word to contact us for future business relationships and mutual success!