RALON was established in 2007,It is a professional manufacture that is devoted to the design,production of precise acoustic mesh,micro speaker composite film materials and DOME materials which are mainly applied to electronic products like mobile phones,wearable devices,headsets, laptops,desktops,TV sets.Over the years,we have accumulated a lot of experience and mature technologies,and established good cooperative relationship with Institute of Acoustics,C...
创建于
公司占地面积
公司现有员工