Nơi xuất xứ
Guangdong, China
Thép không gỉ
SS201,SS301, ss303, SS304,SS316,SS416, v. v.
Thép
Thép nhẹ, thép cacbon, 12l14,,4140, Q235, 20 #,45 # vv.
Đồng thau
Hpb63, hpb62, hpb61, hpb59, H59, H68, H80, H90, v. v.
Đồng
C11000, c12000, c12000 c36000, v. v.
Nhôm
Al6061, al6063, al6082, AL7075, al5052, A380, v. v.