成年美女黄网站18禁免费,久久久婷婷五月亚洲97色,女同性av片在线观看免费网站,成 人 网 站 免费 在线

|hSʯӢƷ޹˾

۲

IʯӢ,ʯӢ׹,ʯӢƷ

  • в羳
“(lin)ϵ҂

  • ˾:|hSʯӢƷ޹˾
  • ַK BƸ BƸнKBƸۖ|h_l(f)^(q)
  • ]䣺dhfengyu@126.com
  • “(lin)ϵˣ
  • QQ
ԃ
|hSʯӢƷ޹˾ > xx > ڏʯӢ

ڏʯӢ

  • ڏʯӢ
  • ӆ؛

    r񣨲

  • h

  • (yng)}ڏʯӢ

    r늃x

    l(f)˾|hSʯӢƷ޹˾

    ؛

    “(lin)ϵˣ

    l(f)؛cK BƸ BƸ

    l(f)rg20110510

    Ч20111110

    ھԃPھԃP

    a(chn)ƷCϢ|(zh)δӋ

ܰѣՈMÌHķߴʩƷҪMƷCһ棨؛SC뾳zCAC¹ڲzy棩

鿴ͬa(chn)Ʒ

ܣ͸ߜÛϵ(sh)͟͡W(wn)Ժ늽^

;(yng)t(y)O(sh)͸ߜ͸gĻWxұԼȹI(y)

Ӣquartz glass

P(gun)]ʯӢSʯӢxʯӢʯӢWʯӢ

Ϣ

ҹ˾a(chn)ĴڏʯӢܾ͸ߜء͸gcgӭV͑xُ

|hSʯӢƷ޹˾Ϣ

|hSʯӢƷ޹˾λڴʯӢƷɢ-BƸЖ|h|hNSʯӢVأƷλஔߣ_99.9%ɴ,|hʯӢԼˮƷʯӢɰʯӢʯӢƷ,ڴꑵЈ~ռ95%ϡ ҹ˾1998ʯӢƷa(chn)н(jng)λҪa(chn)ƷʯӢܡʯӢpʯӢʯӢ׹ʯӢˮʯӢƬʯӢh(hun)ʯӢʯӢxNʯӢʯӢܡʯӢoʯӢ⾀гʯӢ⾀ԼNɫʯӢܵʯӢƷ ʯӢܰNҎ(gu)͸⡢UV⾀ʯӢܼpʯӢܣֱ2-180mmں񷶇0.5-8mmL10-3000mmBʯӢÓuV⾀oͨB۹SiO2_99.6%׺γߴ硢W(wn)ԡ᷀(wn)׃ԺͿ܃(yu)W͸^_93%Óuu10ppm(jng)^Óuu_5ppm£mڸ߉cuȵua(chn)Ʒ;׹֮¹ˇa(chn)Ʒı棬ڰl(f)ӟhtܵ죻V⾀ܞVVЌwк190-320nmL⾀mڭh(hun)Դ죻ocV ⾀෴͸^253.7nmҲL⾀ǟo⾀ҪVڽеˮ̎ʳƷl(wi)Ț; ʯӢƷʯӢʯӢݚʯӢ׹ʯӢˮʯӢƬʯӢʯӢh(hun)ʯӢʯӢxNʯӢʯӢܵȮʯӢܺ͵ͳʯӢ⾀Nɫ͸Ͳ͸ʯӢʯӢ׹ֱ8-120mm֮gІ_p_A^ƽ^κ͔Uڡs߅ĥɰȼӹ͸ߜء͸g͸Ժüc,VʹڡˮO(sh)䡢ӟˮ̎uȮa(chn)Ʒͭh(hun)l(wi)I(lng)ʯӢݚҎ(gu)8-180mmΠ(j)͑ҪݚϿԽëMŚ⣬͸ߜ͸ԺҪJCJDH1-H7_͸߉cuȮa(chn)Ʒ; ʯӢˮҪӡˢͰbӹI(y)---- UV̻, UV̻һNʮֿɿġȡ՚C\g(sh)Ĺ̻g(sh)ӡˢͰbӹI(y)ѽ(jng)õV(yng)ͳʯӢ⾀ϵÇ(ni)Mg(sh)_l(f)®a(chn)ƷЧY(ji)(gu)·fLrܮa(chn)L253.7nmȏ⾀ݗ䏊100W/cm2,ÓǺ(DNA)^Ɖ@ĚЧ,l(wi)g(sh)Ҏ(gu)ָ˵Ҫ ҂Įa(chn)Ʒ|(zh)_˳Ҏ(gu)ҿԞ͑MЁDϼӹ ҏSĮa(chn)Ʒ60N󲿷և20Һ͵؅^(q)S\ź|(zh)棬пƼ(chung)l(f)չ҂÷dzŬȥM͑҂ø|(zh)̓rĮa(chn)Ʒ(yng)҂Ŀ͑׌҂Ŀ͑ڸЈϾиĸ

Ia(chn)ƷʯӢ+ʯӢ׹+ʯӢƷ ˾ݣ
˾W(wng)ַhttp://dhfengyu.glass.com.cn

“(lin)ϵˣ
Ԓ0518-7237122
ƄԒ13305123706
棺0518-7057667
ַKBƸۖ|h_l(f)^(q)
W(wng)ַhttp://dhfengyu.glass.com.cn

ڏʯӢܮa(chn)Ʒśr

ʯӢǶһɷֵķǾB(ti)ϣ΢^Y(ji)(gu)һNɶY(ji)(gu)wY(ji)(gu)ԪMɵĆμW(wng)j(lu)Si-OWIܴܺY(ji)(gu)ܾoܣʯӢЪص͸ʯӢĹWܷdz(yu)⵽tݗBm(x)LЃ(yu)͸ʯӢø߼ȵĹɰԭϣĂy(tng)-緽ӟϵۻضȻsĹ̑B(ti)ࣩ߼Ⱥ͸ȵ͸ɶ貢ӟܽ^ʯӢγwߜȺܸĽY(ji)댧w늹Դ댧ͨbWx҃x늌WO(sh)䡢t(y)O(sh)͸ߜ͸gĻWxұԼȹI(y)(yng)ʮ֏V߼ʯӢƹ⌧wSS댧wg(sh)İl(f)չʯӢVڰ댧wa(chn)ĸ헹磬ֱѶྦྷD(zhun)ɆξϴrõϴۣUɢrõĔUɢ̲ۣxעrõֵȵ
(yng)
  • (yng)ʯӢ(yng)ʯӢ

    ҹ˾a(chn)ʯӢоȸߣ͸^ʺVڿҊԴͼӟ

    2011-10-12
  • ʯӢʯӢ

    ҹ˾a(chn)ʯӢܰNҎ(gu)͸UV⾀ʯӢܼ

    2011-10-12
  • ʯӢʯӢ

    ҹ˾a(chn)ʯӢܰNҎ(gu)͸UV⾀ʯӢܼ

    2011-10-12
  • (yng)ʯӢ(yng)ʯӢ

    ҹ˾a(chn)ʯӢоȸߣ͸^ʺVڿҊԴͼӟ

    2011-10-12

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

    Ļ| 2021鶹ýӰ| AVһ| ŷʽվ| ͵ĵ1ҳ| ξþþþƷ޾þ| av԰| ŷ | ɫɫɫɫɫԴ| պɫ| YJLZZJLZZ| ٴʌƵ| ˰ŮͰˬƵվ| AVëƬѿ| ձĻһ| ŷպپþ7Ʒ| þþþˬˬˬˬһŮ| ûѿëƬ| ˹Aһ| ۺϾƷһ| Ʒһþü| ũ帾Ů| žžž| ձ츾Ƶ| ģžžһ| 츾vA߲| AVH߹ۿ| avһۿ| ĻƵ1| ҰƵ߲| 洫ý| ؼŷҹaaƬ| VAþþþþþƷۺ| Ƶһ| ȾƷëþþþþ| ݺɫݺݺݺav| ݲվӰԺ˿| йŮл69XXXXX| ŷձһ| þӰԺƷ| AV뾫ɫҹ|