已经有次观看 wencong在2013-08-01发布

Channel：Tungsten 标签： Xiamen  tungsten,  tungsten,  processing 

简介：Xiamen Tungsten CEO Liu with high that in recent years, Xiamen Tungsten tungsten industry depends on the accumulation of technological advantages, vigorously develop the deep processing of tungsten and high value-added products, which became the key to ensure the company's continued development.