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PERFO

Guixi Smelter of Jiangxi Copper Corporation


1100kt/a cathode copper, 2000kt/a sulfuric acid.
Silver prize of National Award for Quality, Luban Award of National Quality Project, selected as one of the “100 Excellent Project Classics”at the 60th  Anniversary of the P. R. China.

2019天天看夜夜看狠狠看噜片_无码专区狠狠躁天天躁_台湾中文娱乐综合she天天_夜夜爽狠狠天天婷婷五月