jl mag rare-earth co., ltd., which listed on shenzhen stock exchange on september 21st 2018 with stock code 300748, is a professional high-tech enterprise integrating r&d, production and sales of high-performance ndfeb permanent magnetic materials. it is a leading supplier of global new energy resources and environmentally friendly core applied materials. the products of jl mag are widely used in new energy vehicles and auto parts, energy-saving inverter air conditioners, wind power, 3c, energy-saving elevators, robots & intelligent manufacturing, rail transit and other fields. jl mag has established long-term and firm cooperative relations with domestic and overseas leading companies in those various fields.