61 先进BGA产品OS, ICOS新技术前期导入和转量产 61 熟悉 BGA 产品的OS, ICOS 工艺 61 优先有经验Advanced Memory BGA OS, ICOS工艺开发和认证 61 Support BE process support for Memory products& normal products 61 Develop optimum process for Memory BGA product on OS, ICOS processes 61 English communication with oversea customer is prefer.