Introducing our high-quality "Drywall Screws to Wood Black Phosphating" - the ultimate solution for all your construction needs. As a factory specializing in manufacturing these screws, we guarantee top-notch quality and exceptional durability. Featuring a black phosphating coating, our screws provide enhanced protection against corrosion, ensuring long-lasting performance. With precise threading and a sharp point, these screws effortlessly penetrate wood, providing a secure and reliable connection. Trust in our factory's expertise to deliver exceptional quality products for your construction projects.