Coil rods are a type of construction material that are commonly used in various applications. These rods are typically made of high-quality steel and are designed to be flexible and durable. They are often used in concrete formwork systems to provide additional support and reinforcement. Coil rods are also used in the construction of retaining walls, bridge abutments, and other structures that require strong and reliable anchoring. The unique design of coil rods allows them to be easily bent and shaped to fit specific project requirements, making them a versatile and cost-effective choice for many construction projects.