Z Purlin

Shandong Tangrong steel import and Export Trading Co., Ltd is one of the leading China z purlin manufacturers and suppliers,Website:http://www.tangrongsteel.com, with professional factory, we are able to offer you low price and high quality z purlin.Z PurlinsZ purlins are revolutionary products which have been technically approved and accepted all over the world by architects and engineers. Its extraordinary shapes increases its strength and load taking capacity. Usage of Z purlins results in cost saving upto 50% in structural steel as compared to traditional rolled section (Like Angle / Chann
Z Purlin