Zhuzhou Kingdon Industrial&Commercial Co.,Ltd(hereinafter reffered to as ZZKD) was founded in 2004. Since 2004 ZZKD has been serving clients with the good quality products of Tungsten and Molybdenum and also helping our clients with design & solution,especially for vacuum coating,vacuum furnace and optical coating.
link:https://www.kdmet.com
Zhuzhou Kingdon Industrial&Commercial Co.,Ltd