We warmly celebrate that JJRS Technology Development Co., Ltd. has signed a contract with Ningxia Jianlong Longxiang Steel Co., Ltd. for 4 production lines with an annual output of 1 million tons for continuous hot-dip galvanizing units. The products of this unit are targeted at producing building materials hot-dip galvanized plates, including ordinary galvanizing, low-aluminum base magnesium, and medium-aluminum medium-magnesium products. They are mainly used for photovoltaic brackets, pipes, plates, and profiles.