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

ʯɽiˮ޹˾

IʯӢɰ,Zʯ

  • в羳
“ϵ҂

  • ˾:ʯɽiˮ޹˾
  • ַ ʯɽ څ^(q)ʯɽڹI(y)@^(q)C܇վ
  • ]䣺szszp0952@163.com
  • “ϵˣx
  • QQ
ԃ
ʯɽiˮ޹˾ > ԭo > ؛ƷʯӢɰ

؛ƷʯӢɰ

  • ؛ƷʯӢɰ
  • ӆ؛

    r񣨲

  • 100

    220.00Ԫ/

  • }؛ƷʯӢɰ

    r늃x

    l(f)˾ʯɽiˮ޹˾

    ؛1000

    “ϵˣx

    l(f)؛c ʯɽ څ^(q)

    l(f)rg20130810

    Ч20140210

    ھԃ

    ھԃPھԃP

    aƷCϢ|δӋ

ܰѣՈMÌHķߴʩƷҪMƷCһ棨؛SC뾳zCAC¹ڲzy棩

鿴ͬaƷ

ܶȣ1.7
  • c1500
  • ԭaأ
  • 躬98.8
  • ĪӲȣ0
  • ܣһNӲĥWܷ(wn)Ĺ}VҪVɷSiO2

    ;Vڲұ𡢽zĥϵȹI(y)

    ӢQuartz sand

    P]ʯӢɰĥCVʯӢɰʯӢɰSʯӢɰəCʯӢɰ^V

    Ϣ

    gӭȿ͑ҹ˾^xُb\l(f)؛Cyiˮ޹˾24Сr՟ᾀ, gӭxُCyiˮ̎޹˾24Сr՟ᾀ.

    CyʯӢɰ Cyˮ̎ʯӢɰ CyPʯӢɰ ʯӢɰďS҃r ؅^(q)ʯӢɰ

    ˾жaCyʯӢɰʯӢ۽aҪaƷоʯӢɰʯӢcͨʯӢɰʯӢۡʯӢʯҎ(gu)_80NaƷ|ɿܷ(wn)ҼgO(jin)Tb郞(yu)|ϸaƷχPʯӢɰaz˜ ҂aĸCyʯӢɰʯӢۮaƷھTˮ̎ˮʯӢɰVϻʯӢɰ^Vđ]оTߜزϡƷ˹ƺߠᡢմɵИI(y) ҂ʯӢɰʯӢۮaƷڸCy CyдʹҪN۵؅^(q)CyCy ͑҂ʯӢɰʯӢۮaƷ|ʮJ҂LʯӢɰʯӢ۵Ĺ ҂˾ڸCyʯӢɰVɽʯNSaVʯ_10faľʯӢɰʯӢۣa_1.8fͨCyʯӢɰa_8fԳ֝MVÑ ҹ˾“|ǰ\N”ĽIgӭѹRָǢՄI(y)ͬl(f)չ

    ʯɽiˮ޹˾Ϣ

    iˮϹ˾һʯӢɰoúVaZʯӹN۞һw˽II(y)˾̎ıRmɽyӖ|Cٹ·98mF·ɗlıд^ͨҹ˾ṩNҎ(gu)ʯӢɰҪT죬ˮ̎ƺɰƷZʯҪڈ@־^ˮSЌ׃վȱIҲɸ͑Ҫ˾ʼKԳ֣͑҂هǹ˾ĻAƷ|ķ҂͑Ļ؈󣬵ĮaƷ(yu)ݵăr҂hijZgӭ͑ˮ̎PʿRָǢՄ

    IaƷʯӢɰ,Zʯ ˾ݣ2008
    ˾Wַhttp://szszp.glass.com.cn

    ؅^(q) ʯɽ څ^(q)
    Wַ: http://szszp.glass.com.cn

    ؛ƷʯӢɰaƷśr

    ʯӢɰʯӢʯӹɵʯӢwʯӢʯquartzrockQʯһN|؈ӲĥW|(wn)Ĺ}VȻʯӢɰrʯӢr}ʯӢʯӢɰrǹ̽YмrʯʯӢм_95%ʯӢɰԴڸNr{rer׃|r|V^VLʯĸVʯӢrֳe׃|ɷNǰмwczYĽ޲@ָ׃|̶|ʯӢrVʯ}ʯӢɟҺγ׺ȫʯӢM܉KʯӢɰеVﺬ׃^ʯӢΞLʯĸrмصVVʯӢɰһNӲĥWܷ(wn)Ĺ}VҪVɷSiO2ʯӢɰɫɫoɫ͸Ӳ7Դoؐ֬ܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯WW͙Cеܾ@Įᣬ΢KOHҺc1750ʯӢɰҎ(gu)У0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ
    • ȪʯӢɰȪʯӢɰ

        gӭȿ͑ҹ˾^xُb\l(f)؛Ȫ

      2013-08-10
    • PʯӢɰPʯӢɰ

        Zڽٰl(f)_ĽˮđØOVL֮h

      2013-08-10
    • cʯӢɰrcʯӢɰr

        gӭȿ͑ҹ˾^xُb\l(f)؛c

      2013-08-10
    • ʯӢɰrʯӢɰr

        gӭȿ͑ҹ˾^xُb\l(f)؛

      2013-08-10

    ҪuՓ

    g⹥oŒOuZThuZ܌кܸߵąrֵ

    PuՓ

    u
    0%
    u
    0%
    u
    0%

      PڱW| ӛ|չ|c|˲||վc؈D|ƏV|[˽•|•||“ϵ҂|English

      вW © 2001-2023 ]:Service@glass.com.cn ھͨ

      WW.Ї վWjвWЇI(y)ИI(y)ϢWվ

      B2-20060159

      | | | ̶| | ɽ| Դ| | Զ| | ͡| | ˿| | Ȩ| | | | | °| ƽ| ױ| ˮ| Ľ| ó| | | | ʯ| | | տ| ¡| ɽ| | | | Ԫ| | Զ| ƽ|