Double Blue Fastener Manufacturing Co., Ltd. is a leading manufacturer and supplier from China offering high-quality Tek Screws at factory prices. Our Tek Screws feature a unique thread design that provides excellent performance, durability and holding power. Designed to self-drill into metal, our screws are perfect for a variety of applications including roofing, siding, HVAC, and more.
Double Blue Fastener Manufacturing Co., Ltd. Tek Screws offer premium quality and are crafted from high-quality materials to ensure long-lasting results. Our screws come in a range of sizes and finishes, including zinc plated and stainless steel, to meet all your needs.
As one of the leading Tek Screw manufacturers in China, we take pride in our quality products and efficient delivery times. Our factory produces non-standard Tek Screws of various sizes, providing customized solutions to fit your unique needs. Contact us today to learn more about our Tek Screws and how they can benefit you!