Strong Johnny is a professional welding stud manufacturer in Taiwan, we offer welding fasteners of good quality and at competitive prices. We provide a wide range of welding studs including nelson studs, ARC stud, cd stud, shear stud, self-clinching stud, capacitor discharge stud, and more. Our welding stud can be finished by copper plated, passivated, or others as per the customer's requirement. |