供应C10300、C10400无氧铜带线排
C17200C17300C17500C17510C18700C19200C19400C19600C21000C22000C23000C24000C26000C26800C27000C27200C27400C28000C31400C31600C32000C33000C33200C33500C34000C34200C34500C35000C35300C35600C36000)
主营：模具钢、铜、铝、钛、不锈钢、弹簧钢、耐热钢、高速钢、钨钢
| 业务 QQ： | 1789567676 |