日本一区精品久久久久影院,91精品久久久久久久久中文字幕,久久久久久久性,国产成人短视频在线观看免费,国产精品成人免费观看,久久精品国产福利国产琪琪,国产高清视频在线观看

oaˮ{h(hun)Ƽ޹˾

۲

IʯӢɰ,ɰ,؄

  • в羳
䁌(do)
“(lin)ϵ҂

ԃ
oaˮ{h(hun)Ƽ޹˾ > ԭo > ꖿhʯӢɰҎ(gu)

ꖿhʯӢɰҎ(gu)

  • ꖿhʯӢɰҎ(gu)
  • ӆ؛

    r񣨲

  • 5

    450.00Ԫ/

  • (yng)(bio)}ꖿhʯӢɰҎ(gu)

    r늃x

    l(f)˾oaˮ{h(hun)Ƽ޹˾

    ؛8000

    “(lin)ϵˣn

    l(f)؛cK oa d

    l(f)rg20200511

    Ч20201111

    ھԃ

    ھԃPھԃP

    a(chn)ƷCϢ|(zh)δӋ

ܰѣՈMÌHķߴʩƷҪMƷCһ棨؛SC뾳zCA(y)C¹ڲzy棩

鿴ͬa(chn)Ʒ

ܶȣ2.67
  • c1750
  • ԭa(chn)أoa
  • 躬99%
  • ĪӲȣ0
  • ܣһNӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2

    ;VڲұϡzĥϵȹI(y)

    ӢQuartz sand

    P(gun)]PʯӢɰʯӢɰ(yng)ُʯӢɰʯӢɰ^VuʯӢɰ

    Ϣ

    ꖿhʯӢɰ

    ˮ^VʯӢɰV

    ʯӢɰVϽ

    ׌ո{׌ٻG׌rĿ՚g

    oaˮ{h(hun)Ƽ޹˾h(hun)˜I(y)аl(f)a(chn)һăˮV(w)츣

    ʯӢɰʯӢɰVϡʯӢɰɰʯӢۡoaˮ{h(hun)Ƽ޹˾n(jng)T:.

    ˾W(wng)վVwww.bslll.com̿www.bishuilan.com

    ҹ˾a(chn)ӹʯӢɰN:ȻʯӢɰͨʯӢɰʯӢɰ,߼ʯӢɰʯӢɰ΢۵ʯӢɰɏVڲTմɼͻұFұۄұ𡢽zĥϵȹI(y)

    ҹ˾a(chn)ʯӢɰDzȻʯӢVԭ(jng)飬ˮϴYȼӹ^ߵͻĿǰˮ̎ИI(y)ʹ^V^ăˮϡԓʯӢɰПos|(zh)ĥCеȸߣW(xu)ܷ(wn)ЧʹLcmچΌp^V^VxӽQָ(bio)_(CJ/T43-1999)(bio)(zhn)

    Ҏ(gu)0.5-1.0mm0.6-1.2mm1-2mm2-4mm4-8mm8-16mm16-32mm.(mm׆λ)

    ҹ˾ӹa(chn)̿dFɰiɰɽrʯVϡɰȸNˮVϡ

    n(jng)\ڴcĺT:Ʒ|(zh)Că(yu)\_!

    oaˮ{h(hun)Ƽ޹˾Ϣ

    Ia(chn)ƷʯӢɰ,ɰ,؄ ˾ݣ2008
    ˾W(wng)ַhttp://hanjia123.glass.com.cn

    “(lin)ϵˣn
    Ԓ86-0510-87443773
    ƄԒ13921379593
    棺86-0510-87443773
    ַdж(zhn)ɴ
    W(wng)ַhttp://hanjia123.glass.com.cn

    a(chn)Ʒԣ
    Ӌλ ؛8000 Сӆ10 a(chn)Ʒ΃r450.00 Ʒƣ Ҏ(gu)̖ bf

    ꖿhʯӢɰҎ(gu)a(chn)Ʒśr

    ʯӢɰʯӢʯ(jng)ӹɵʯӢwʯӢʯquartzrockQʯһN|(zh)؈ӲĥW(xu)|(zh)(wn)Ĺ}VȻʯӢɰrʯӢr}ʯӢʯӢɰrǹ̽Y(ji)мrʯʯӢм_95%ϣʯӢɰԴڸNr{rer׃|(zh)r|(zh)V^٣VLʯĸVʯӢrֳe׃|(zh)ɷNǰмwczY(ji)Ľ޲@ָ׃|(zh)̶|(zh)ʯӢrVʯ}ʯӢɟҺγ׺ȫʯӢM܉K(gu)ʯӢɰеVﺬ׃^ʯӢΞLʯĸrмصVVʯӢɰһNӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2ʯӢɰɫɫoɫ͸Ӳ7Դoؐ֬ɣܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯W(xu)W(xu)͙Cеܾ@Įԣ΢KOHҺc1750ʯӢɰҎ(gu)У0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ
    (yng)
    • ꖿhʯӢɰꖿhʯӢɰ

      ꖿhʯӢɰr_r_KʯӢɰƷ_BSLn(jng)T:13921379593.05

      2020-07-13
    • BdʯӢɰBdʯӢɰ

      oaˮ{h(hun)Ƽ޹˾ʯӢɰʯӢɰVϡʯӢʯӢɰɰ

      2020-07-13
    • dʯӢɰdʯӢɰ

      oaˮ{h(hun)Ƽ޹˾ʯӢɰʯӢɰVʯӢۡʯӢɰɰ

      2020-07-13
    • ̩ʯӢɰS҃r̩ʯӢɰS҃r

      ̩ʯӢɰS҃r KʯӢɰr_r_KʯӢɰƷ_BSLn(jng)T

      2020-07-13

    ҪuՓ

    g⹥oŒ(j)OuZThuZ܌кܸߵąrֵ

    P(gun)uՓ

    u
    0%
    u
    0%
    u
    0%

      P(gun)ڱW(wng)| ӛ|չ|c|˲||վc؈D|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)вW(wng)ЇI(y)ИI(y)ϢW(wng)վ

      B2-20060159

      | ƺ| ԭ| | غ| ϲ| | ʡ| | Դ| | | | ƽ˳| | | ʡ| ͨ| ƽ| ţ| | | ά| | | ɫ| | | ī񹤿| | | | ԫ| | °Ͷ| ɽ| Һ| | ɽ| | |