China Sanxing Machinery Manu acture and Project Construction CO.,LTD. specializes in designing and manu acturing any kind o roll orming machine used as steel construction roo panel and wall panel. As one o the most amous manu acturers in China, we have committed ourselves to develop and produce various roll orming steel machines since 1992. We can design and produce all kinds o cold roll orming machine in a short time.
Our products and the logo ˇ°three starsˇ± are very popular to customers around the ...