Sheh Fung Screws Company is a fully vertically integrated manufacturer with dedicated sales, quality, research and development teams providing not only high quality products, but also outstanding customer support and on-time delivery. Sheh Fung has specialized in being a fully vertically integrated manufacturer from acquiring raw material, to forming, heat treating, electroplating, coating and finally packaging. We emphasize product innovation, quality, and efficient production capabilities to meet the demands of our customers. To further comply with us and European regulations, we have invested heavily in quality certifications and in developing a high quality assurance system.