Our company adopts advanced cold rolled technology to produce the products. Spiral steel tie rod assembly, Removal waterstop tie rod assembly and early diaassemble jack assembly,which has high tensile strength and high precision manufacturing, are the patent products of our company!We also sell all kinds of accessories, such as tie rod, nut and plates. Especially, our price is reasonable and set according to their quality.If you like to know more information about our products, Please click our website www.tpeagle.com