
Our company-Beijing JJRS is established in 2006 and located in BDA of Beijing. We are national High-Tech enterprise and specializing in flat steel metallurgical integrated production line. From 2006 to 2023, we have supplied hundreds of turnkey production lines. Our technical highlight includes: 1. BF gas heating for galvanizing line (First and exclusive in China), energy cost reduced to the lowest level; 2. Equipment and process Know-how for ZN, Al. Mg. (ZAM) galvanizing line is sophisticated and has rich ...