久久久久国产精品视频,色一区二区,亚洲精品视频二区,日本特一级黄色片,97se亚洲综合,91亚洲人人在字幕国产,久久天天视频

oaˮ{(ln)h(hun)Ƽ޹˾

۲

IʯӢɰ,ɰ,؄

  • в羳
䁌(do)
“(lin)ϵ҂

+Ԕ(x)

ԃ

oaʯӢɰ

  • oaʯӢɰ
  • ӆ؛

    r(ji)񣨲

  • 1

    500.00Ԫ/

  • (yng)(bio)}oaʯӢɰ

    r(ji)늃x

    l(f)˾oaˮ{(ln)h(hun)Ƽ޹˾

    ؛8000

    “(lin)ϵˣn

    l(f)؛c(din)K oa d

    l(f)r(sh)g20200302

    Ч20210102

    ھԃ

    ھԃPھԃP

    a(chn)ƷCϢ|(zh)δӋ(j)

ܰѣՈM(fi)Ì(du)HķߴʩƷҪM(jn)ƷCһ(bo)棨؛SC뾳zCA(y)C¹ڲzy(bo)棩

鿴ͬa(chn)Ʒ

ܶȣ2.6
  • c(din)1750
  • ԭa(chn)أd
  • 躬99
  • ;ɰ
  • ĪӲȣ7
  • ܣ
  • ܣһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2

    ;VڲұϡzĥϵȹI(y)

    ӢQuartz sand

    P(gun)]ʯӢɰɳC(j)ʯӢɰVʯӢɰĥC(j)ʯӢɰSʯӢɰr

    Ϣ

    oa(zhn)ʯӢɰԃԒ139 213 79593

    I(y)˞鱾TԏSsʯӢɰVϬF(xin)؛(yng)!Ԓ3. (bio)Ʒ׌Iķġ

    ʯӢɰVDzȻʯӢVԭ(jng)ˮϴYȼӹɣĿǰˮ̎ИI(y)ʹ^Văˮϣos|(zh)ĥC(j)е(qing)ȸW(xu)ܷ(wn)(qing)ЧʹLmچΌp^Vء^VxӽQ(xing)ָ(bio)_(d)(CJ/T43-1999)(bio)(zhn)

    ʯӢɰVϳҎ(gu)0.5-1.0mm ʯӢɰ0.6-1.2mmʯӢɰ 1-2mmʯӢɰ 2-4mmʯӢɰ 4-8mmʯӢɰ 8-16mmʯӢɰ 16-32mmʯӢɰ

    ʯӢɰV^Vãˮ(jng)^ɰʯB͸һӣˮеЩҸrҪᘌ(du)Щ(x)΢đҸ

    ʯӢɰV^Vϵđ(yng)ãʯӢɰc^VY(ji)ϣڽˮБҸzwws|(zh)Ķ^V

    oaˮ{(ln)h(hun)Ƽ޹˾Ϣ

    oaˮ{(ln)h(hun)Ƽ޹˾Ҫa(chn)(jng)IˮVϵЮa(chn)Ʒ VϣҚ iɰV(Fi) ʯӢɰV ƟoúV FVV dFV() V ʯVϣF ɽrV ɰV,̿ ͬr(sh)NˮˎϵЮa(chn)Ʒ۱ϩۺȻXۺȻXF˾a(chn)(jng)IϵЮa(chn)Ʒʮ(g)ƷNһٶ(g)a(chn)ƷV(yng)ʯӡȾұᄾ켈B(yng)ֳI(y)ˮͳнoˮI(lng)ăVϡ ҹ˾سZ\Ž(jng)IϷ؄tԝM(bio)(zhn)Ԍ(sh)F(xin)˸pAĿ(bio),ԃ(yu)Įa(chn)Ʒõu(y)ܵķ(w)ߵȵĘI(y)c(hu)(chung)I(y)˾(jng)nѽ\gӭāT13921379593.0510-87443773.˾W(wng)վVhttp://www.bslll.com ̿http://www.bishuilan.comַoadж(zhn)ɴ塣

    “(lin)ϵˣn
    Ԓ86-0510-87443773
    Ƅ(dng)Ԓ13921379593
    棺86-0510-87443773
    ַdж(zhn)ɴ
    W(wng)ַhttp://hanjia123.glass.com.cn

    ؅^(q)K oa d
    W(wng)ַ: http://hanjia123.glass.com.cn

    oaʯӢɰa(chn)Ʒśr

    ʯӢɰʯӢʯ(jng)ӹɵʯӢwʯӢʯquartzrockQʯһN|(zh)؈(jin)ӲĥW(xu)|(zh)(wn)Ĺ}VȻʯӢɰrʯӢr}ʯӢʯӢɰrǹ̽Y(ji)мrʯʯӢм_(d)95%ʯӢɰԴڸNr{rer׃|(zh)r|(zh)V^٣VLʯĸVʯӢrֳe׃|(zh)ɷNǰмwczY(ji)Ľ޲@ָ׃|(zh)̶|(zh)ʯӢrVʯ}ʯӢɟҺγ׺ȫʯӢM܉K(gu)ʯӢɰеVﺬ׃^ʯӢΞLʯĸrмصVVȡʯӢɰһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2ʯӢɰɫɫoɫ͸Ӳ7Դoؐ֬ܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯W(xu)W(xu)͙C(j)еܾ@Įԣ΢KOHҺc(din)1750ʯӢɰҎ(gu)У0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ
    (yng)
    • ꖿhʯӢɰꖿhʯӢɰ

      ꖿhʯӢɰr(ji)_(bo)r(ji)_KʯӢɰƷ_BSLn(jng)T:13921379593.05

      2020-07-13
    • BdʯӢɰBdʯӢɰ

      oaˮ{(ln)h(hun)Ƽ޹˾ʯӢɰʯӢɰVʯӢۡʯӢɰɰ

      2020-07-13
    • dʯӢɰdʯӢɰ

      oaˮ{(ln)h(hun)Ƽ޹˾ʯӢɰʯӢɰVϡʯӢʯӢɰɰ

      2020-07-13
    • ̩ʯӢɰS҃r(ji)̩ʯӢɰS҃r(ji)

      ̩ʯӢɰS҃r(ji) KʯӢɰr(ji)_(bo)r(ji)_KʯӢɰƷ_BSLn(jng)T

      2020-07-13

    Ҫu(png)Փ

    g⹥oŒ(sh)(j)Ou(png)Z(hu)Thu(png)Z܌(du)кܸߵąr(ji)ֵ

    P(gun)u(png)Փ

    u(png)
    0%
    u(png)
    0%
    u(png)
    0%

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

      вW(wng) (qun) © 2001-2023 ]:Service@glass.com.cn ھͨ

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

      B2-20060159