Shandong Junxu Heavy Industry (Group) Co., Ltd.: is a group oriented development company with three branches. It is a comprehensive, efficient, and intelligent technology enterprise specializing in the research and development, design, production, marketing, and after-sales service of large-scale dryer sets, desulfurization equipment, biogas engineering, and drying equipment. The production and manufacturing base is located in Weifang, the world kite capital, and is an advanced manufacturing base and a famous cultural and tourism city.