ѱˮˮ(k) �hUzʯ\W(wng) B(ti)нY(ji)(gu)(yng)co(h)_o(h)Ƿdzɹķְl(f)]Uzhʯ\W(wng)ă(yu)c(din)_(d)o(w)(sh)F(xin)Ч
Uzhʯ\W(wng) ʩ
1ʯ|ƽ(yn)պϸM(jn)ʩʩ
2ÿ}(cng)ɶ÷ľ䓹hUzʯ\W(wng)(bio)龀Uzʯ\W(wng)݆ߴ̶
3ʩr(sh)Ȍײ䓽zW(wng)ʯ|ȻKʯÿӉKʯ֮ge(cu)p
4һӉKʯɺUzʯ\W(wng)䓽zW(wng)վo߅p@goM(jn)όʯ\ʩ
Uzʯ\W(wng) ֱ2.0MM4.0MM֮g䓽zĿ(qing)ȴ350-520Mpa䓽zı̎\\ıo(h)ӵĺȸ(j)͑Ҫ\#_(d)360g/m2\260g/m2