S DPF is specialized in manufacturing thread tools and fasteners with high precision. Its products are widely used in Aerospace, Aviation, Automotive, Railway and Medical areas.

    SDPF manufactures Medical Bone Screws with a Non-cutting thread processing technology which is the state-of-art manufacturing process within Aerospace and Aviation Industries. With this process, the product has fine surface finish, high strength, high dimension accuracy, excellent fatigue life. More important, this non-cutting process has advantages in saving material and high production efficiency.

    From the simplest titanium or 316L bone screws in complex multi-lead, low-profile or custom-thread-length designs, our engineering experience and process capabilities enable customers to design the exact screw, screw head or screw-to-plat solution.