1.original factory 2.high quality and good price 3.automatic control 4.sincerely service

Zhao Yuan City Quan Gang Machinery Co. Ltd. is a professional manufacturer of steel gratings, socket gratings, steel grating machines and socket grating automatic welders. It’s located in Zhao Yuan city, Shan dong province , adjacent to Qingdao Port . Our company owns advanced intermediate frequency steel grating machines and all kinds of auxiliary processing equipment. Our steel gratings meet many international standards, and are selling well in America, Australia, Germany, Singapore and the Middle East for high quality. We would like to establish good business relationships with customers and provide high quality products at competitive prices.  

steel grating welding machine