Copper(II) hydroxide, Copper Oxide Flake
Hangzhou Fuyang Hongyuan Renewable Resources Co., Ltd.
Address: 102 Qingquan Road, Hangzhou, Zhejiang, China.
E-mail: Alice@fyhongyuan.com
E-mail: cheney@fyhongyuan.com
Tel: +86-15988817339
Tel: +86-17326082903