ADD: Room 134, 1st Floor, Block 17, Supporting Commercial Building, Chuangke Community, Wenquan Town, Haidian District, Beijing, China
TEL:086-13811035749
FAX:086-81743250
EMAIL:info@chinaprc.cn
Bell-type annealing is a traditional annealing process for col...
CopyRight 2014 All Right Reserved PRC Engineering Technology(Tianjin)Co.,Ltd. ICP:08118166 Powered by PRC Sitemap