日韩视频免费看,日韩精品在线电影,字幕网在线观看,国产欧美精品一区二区三区,亚洲愉拍一区二区精品,99久免费精品视频在线观看2,一区二区播放

ܸƼ޹˾

I摪(yng)x,䓻摪(yng)x,䓻摪(yng)x,W(xu)䓻摪(yng)x

  • в羳
ȫ(yng)б
  • zyO(sh) ȫ ϚW(bio)(bio)
    zyO(sh) ȫ

    JF-2 ϵв摪(yng)xÁyW(xu)䓻ı摪(yng)JF-2CBXʹáJF-2EBPDAıyҲBXܛʹcαڔymڶΏ˹HXܛ(sh):ʷ1.4701.530ʷҪƣȣ100umȣ20MPa/5̹Դ590 / 750{

    2019-11-16 0
  • zyO(sh) ϚW(bio)(bio) 摪(yng)x
    zyO(sh) ϚW(bio)(bio)

    JF-3摪(yng)xڜy䓻c䓻ı摪(yng)Ԝyƽ沣ʰ돽500mm? ??a(chn)ƷԽXͨ^XܛȫԄӋ摪(yng)ֵXܛ߀MнY(ji)惦ӡa(chn)ƷO(sh)ȹ ? ??鷽͑F(xin)ya(chn)ƷṩPDAԓPDA԰bO(sh)PDAһ3.5Һ@ʾyĸlyr@ʾĻyY(ji)r@ʾ

    2019-11-16 0
  • JF-1ϵ䓻摪(yng)x  ӱ
    JF-1ϵ䓻摪(yng)

    JF-1 ϵÁy䓻摪(yng)JF-1EPDAҲBXܛʹ(bio)(zhn)Ҏ(gu)ASTM C1279ASTM C 1048EN 12150 2GB 15763.2GB/T 18144(sh)15~400MPaֱʣ1.5MPa

    2019-11-16 0
  • 䓻摪(yng)x
    䓻摪(yng)x

    JF-3 ϵʹüԴy䓻摪(yng)JF-3EPDAҲBXܛʹá(bio)(zhn)Ҏ(gu)ASTM C1279ASTM C 1048EN 12150 2(sh)ԴL650nmԴʣ5mwy200MPa

    2019-11-16 0
  • W(xu)䓻摪(yng)x
    W(xu)䓻摪(yng)x

    JF-2 ϵв摪(yng)xÁyW(xu)䓻ı摪(yng)JF-2CBXʹJF-2EBPDAıyҲBXܛʹcαڔy˹HXܛ(sh):ʷ1.4701.530ʷҪƣȣ100umȣ20MPa/5̹Դ590 / 750{

    2019-11-16 0
  • W(xu)䓻zyO(sh)䣨摪(yng)x
    W(xu)䓻zyO(sh)䣨

    JF-2 ϵв摪(yng)xÁyW(xu)䓻ı摪(yng)JF-2CBXʹJF-2EBPDAıy棬ҲBXܛʹ

    2019-11-16 0
  • 䓻摪(yng)x
    䓻摪(yng)x

    JF-1 ϵÁy䓻摪(yng)JF-1EPDAҲBXܛʹ(bio)(zhn)Ҏ(gu)ASTM C1279ASTM C 1048EN 12150 2GB 15763.2GB/T 18144(sh)15 ~ 400MPaֱʣ1.5MPa

    2019-11-16 0
  • 䓻摪(yng)x
    䓻摪(yng)x

    JF-2ϵв摪(yng)xJF-2 ϵв摪(yng)xÁyW(xu)䓻ı摪(yng)JF-2CBXʹJF-2EBPDAıy棬ҲBXܛʹá(bio)(zhn)Ҏ(gu)ASTM C1279ASTM C 1048EN 12150 2GB 15763.2GB/T 18144cαڔy˹HXܛ(sh):ʷ1.4701.530ʷ

    2019-11-16 0
  • 摪(yng)x
    摪(yng)x

    JF-3 ϵʹüԴy䓻摪(yng)JF-3EPDAҲBXܛʹ(bio)(zhn)Ҏ(gu)ASTM C1279ASTM C 1048EN 12150 2(sh)ԴL650nmԴʣ5mwy200MPa

    2019-11-16 0
5/9 ӛ䛔(sh):73   һ 1 2 3 4 5 6 7 8 9 һ ĩ
䁌(do)
“(lin)ϵ҂

  • ˾:ܸƼ޹˾
  • ַ^(q)ETС^(q)1̖2225
  • 86---
  • ]䣺Jeffoptics@126.com
  • “(lin)ϵˣ
  • QQ
ԃ

P(gun)ڱW(wng)| ӛ|չ|c|˲||վc؈D|ƏV|[˽•|(qun)•|(yng)|“(lin)ϵ҂|English

вW(wng) (qun) © 2001-2021 ]:Service@glass.com.cn ھͨ

W(wng)W(wng).Ї վW(wng)j(lu)вW(wng)ЇI(y)ИI(y)ϢW(wng)վ

B2-20060159