Shandong Rayman Machinery Co., Ltd. is a company specializing in the development, design, manufacture in one of modern science and technology of welding equipment manufacturers. Our company was established over the years, continue to introduce and absorb advanced technology, we developed more than a dozen series, more than 80 varieties, with advanced production equipment and improve the detection means. Advanced technology products, excellent performance, reasonable structure, a clean, good quality, and the best-selling country and Southeast Asia.