欧美电影精品一级一级_国语自产区视频_国产日韩精品欧美2020区_五月丁香啪啪激情啪

gӭȪˮ̎޹˾W(wng)վ!
  • “(lin)ϵʽ158-9060-2302
  • зվ

ɰƺϼg(sh)ָ(bio)

(dng)ǰλã > „ > g(sh)֧ >

Ȫˮ̎ıģcÑһēQģ׌Ñ

(dng)ǰλ > „ > g(sh)֧ >

ɰƺϼg(sh)ָ(bio)
l(f)rg21-08-26 g[

ɰƺϼg(sh)ָ(bio)

Ŀ

ָ(bio)

ǽٹ

ٹ

ĥԣX݆

650

450

(qing)MPa

3d

49.2

49.2

7d

65.7

65.7

28d

80.0

90.0

ۏ(qing) MPa

> 9

> 11.5

(qing) MPa

3.2

3.9

ӲĪʽ

7.5+0.5

8.00.5

ꏊ(qing)Ȳͅ< 0.3mm

Pg

oPg

Ϙ(bio)(zhn)}gԇ42dȻλ(wn)ֵ+50mmS.C.E.ֵ+120mvS.C.E.ˮԇw5% NaClҺݣ23ŸoP

l(f)ը

l(f)𣬲ըGB50209-95(bio)(zhn)

o

oo

ԇwй© 10--10

 

 GɫɰƺЧչʾ

               GɫɰƺЧչʾ

܌ϢdȤ
Ȫˮ̎޹˾
g(sh)1589060230215038352687
Ԓ037164582616
Email2267715938@qq.com
˾W(wng)ַhttp//www.maenojewelers.com
ַx]·Ȫ@5
_
һP(gun)ע҂
(qun)© Ȫˮ̎޹˾