Jiayuan Cobalt Holdings Limited
- Contact:Ronda Zhao
- Phone: 8613711580205
- Tel: 86-20-38063583
- Fax: 86-20-38063558
- Mail: rondazhao@jycmetal.com
Main product: Cobalt carbonate, cobalt sulfate, cobalt oxalate, cobalt chloride, Manganese sulfate, Tantalite oxide, Niobium oxide