Street Address: No. 139, Luomei Road, Haicheng Dirsistrict, Wenzhou City
City: Wenzhou
Province: Zhejiang
Country/Region: China
Material:Carbon Steel
Color:Black
M (N)
Brand: kahuan technology Material: 65Mn finish: black oxide GB895.2(Q437) GB895.1(Q438) all kinds of size can do by requirement