Handan Zhongpin Fastener Manufacturing Co., Ltd. is a leading manufacturer and supplier of high-quality construction fasteners in China. Our wedge anchor expansion anchor bolts, also known as concrete bolts, are designed to provide strong and reliable anchoring in concrete and masonry applications. Our GB /T 22795 compliant wedge anchor expansion anchor bolts are manufactured to the highest standards, ensuring durability and safety for your construction projects. These bolts feature a unique expansion mechanism that provides a secure and stable connection, making them ideal for heavy-duty applications. Whether you are working on commercial or residential construction, our concrete bolts are the perfect choice for anchoring structural elements, equipment, and fixtures to concrete surfaces. We offer a wide range of sizes and specifications to meet your specific project requirements. Trust Handan Zhongpin Fastener Manufacturing Co., Ltd. as your reliable partner for high-quality construction fasteners. Contact us today to learn more about our wedge anchor expansion anchor bolts and other products.