Established in 1994, Runtao Hardware Production Co., Ltd. is professional in manufacturing various kinds of screws and other fasteners. Through decades of great efforts, with our active investment in human resource, we have built up our own brand --- Hua Ning Screw.



Our factory covers an area of 37,000 square meters, equipped with advanced facilities and techniques from Taiwan. We use high-quality raw materials for production to ensure the quality of our products. We are proud that our modern management has been granted ISO9001:2000 certificate. What is more, we have adopted...