Yantai Zhengshi Hardware Co., Ltd.

Add.: No.854, Douyazi Village, Wuning Town, Mouping District, Yantai City

Contact: Amanda Yu

Email: amanda@hardware-zs.com

Tel.: +86-535-3395655

Mobile: +86-13306427416

Contact: Angie Shi

Email: angie@hardware-zs.com

Tel.: +86-535-3395655

Mobile: +86-13306386203