国产精品久久久久久久久久久搜索,国产成人精品s8p视频,国产女主播一区,精品偷自拍另类在线观看

I(y)(w)

The business scope

(bio)
̏UYԴC
更多
  • u

    ԰趨ģ`M(mn)(li)(jng)ߜ?z)һN͉wϷQ(chng)֮uԓa(chn)ƷЇ(gu)o(h)r(nng)(ji)sԴ͵ȡġİl(f)չĿ

ͭh(hun)u(li)a(chn)Ʒ
更多
  • Ӳʴu

    o(h)´u·ʯa^uh(hun)ʴuBiu͸ˮuäuֲݴuw塢A(y)ƙz龮ˮЉKPc´ʯKȡ

·ʯPCu
更多
  • ·ʯPCu

    ·ʯO(sh)·c(gu)֮gĘ(bio)ʯڳе·ķָc·֮gеc·֮gһ㶼O(sh)·ʯڹ·ָ߅܇(ch)҂(c)߅·(c)߅

ӚK
更多
  • ӚK

    a(chn)Ʒc(din)װl(f)_(d)|(zh)ph(hun)ָ(bio)􉺼ӚЉKGB/T 11968-2006)(gu)Ҙ(bio)(zhn)Ҫ

(bio)
(bio)}
更多
  • “(lin)iK

    BiKˮ“(lin)iK棬һN͵ʽ 20o(j)80ڂ҇(gu)еă(yu)Խ҇(gu)(g)a^Ķш(chng)еõˑ(yng)ȡ

(bio)}
更多
  • o(h)´u

    һMߴΠһµĻƷͨ^(gu)M໥Bӣ γɵBiԾ(jng)(sh)ƽ䁺÷ҪķVɔ䁵ͭh(hun)o(h)´uҪ

(bio)}
更多
  • ֲݴu

    (jng)l񉺶ɣԏ(qing)(wn)Ժãֲܺƺw_(d)30%ߵ淺Gܸƿ՚|(zh)С^(q)G ξ^(q)(chng)ȸ(li)ͣ܇(ch)(chng)o(h)Vʹõ

͸ˮu
更多
  • ͸ˮu

    Џ(qing)͸ˮuw϶_(d)25%,͸ˮ20mm/sϣ ܑ(yng)60mm/sĽĿǰܶ·°l(f)Ҫ ˮ_(ki)^(gu)ȵòr(sh)a(b)

P(gun)҂

about us

˾(jin)


      Sʯ­h(hun)Ƽ޹˾(chung)k2006λںʡSʯSɽ_(ki)l(f)^(q)һҌ(zhun)I(y)¹wU̎cYԴͭh(hun)u(li)a(chn)Ʒаl(f)a(chn)N(xio)һwĸ¼g(sh)I(y)

      ˾ʼK(jin)֡(w)(sh)dI(y)İl(f)չeO푑(yng)(gu)ġh(hun)ѺͺYԴ(ji)s̖͡(ho)M(jn)(gu)(ni)M(jn)O(sh)ͼg(sh)ÝĥYֵȹˇ(du)(li)̏UYԴM(jn)ȥۺ(wn)̎ȡϭh(hun)ԭa(chn)(li)ͭh(hun)u(li)a(chn)Ʒ

     ˾F(xin)􉺼ӚKa(chn)(xin)һla(chn)l(f)ԱK_(d)10f(wn)oC(j)a(chn)(xin)һla(chn)(li)PCʯa(chn)Ʒ·ʯa(chn)Ʒ_(d)15ƽҺƴua(chn)(xin)la(chn)NҎ(gu)·uֲݴuo(h)´u“(lin)iK_(d)50f(wn)ƽԼuĴua(chn)Ʒ1000f(wn)K

      ˾(li)􉺚Kuu·ʴuo(h)´u“(lin)iKֲݴu·ʯa(chn)ƷҎ(gu)Rȫ|(zh)(wn)@ÿ͑(h)һºu(png)





l(f)չv


      Sʯ­h(hun)Ƽ޹˾İl(f)չx_(ki)Ƽ(chung)µ֧˾Գԁ(li)߶ҕ(du)®a(chn)Ʒаl(f)ͶCό(sh)

      ­h(hun)˾yֺW(xu)Ժͬ_(ki)չ̏UYԴѭh(hun)üg(sh)n }c(din)аl(f)B(ti)h(hun)uЈ(chng)\(yn)ɳm(x)(chung)°l(f)չṩ(qing)ļg(sh)֧Ρ

       ­h(hun)˾аl(f)ĬF(xin)ˮcƂcܙzy(c)O(sh)ͬr(sh)cW(xu)ԺͿЃxO(sh)䌍(sh)F(xin)YԴ˾ЈF(tun)(du) ͽϵO(sh)Ӌ(j)cƂI(lng)Sо(jng)(yn)c(din)_(ki)չI(y)̏ȔUĸЧYԴͭh(hun)ϵƂ似g(sh)c(yng)õȷо



su(y)Y|(zh)

       Sʯ­h(hun)Ƽ޹˾һҌ(zhun)I(y)¹wU̎cYԴáͽϵаl(f)a(chn)N(xio)һwĭh(hun)ƼI(y)˾M(jn)(gu)(ni)M(jn)O(sh)ͼg(sh)A(y)x܇(ch)gĥ܇(ch)gźY܇(ch)gƴu܇(ch)gͰl(f)ݻ܇(ch)g 

      ˾С(w)(sh)dI(y)İl(f)չ(sh)(yn)ץ|(zh)עؿƼ(chung)(yn)I(y)u(y)ҕͬF(xin)I(y)˾Ⱥ@ISO9001:2015|(zh)wϵJ(rn)CISO14001:2015h(hun)wϵJ(rn)Cʡ15ã2018-2019ȣغͬI(y)2019꽛(jng)(gu)ҿƌW(xu)g(sh)߼g(sh)a(chn)I(y)_(ki)l(f)(zhn)顰¼g(sh)I(y)



҂ă(yu)(sh)

Our advantages

(bio)}
更多

„(dng)B(ti)

news

(bio)}
更多
  • ϲSʯ­h(hun)Ƽ޹˾ϰSʯУ2018-2019

    ϲSʯ­h(hun)Ƽ޹˾ϰSʯУ2018-2019

    (j)ʡͬO(jin)lʡЈ(chng)O(jin)ܾP(gun)_(ki)չʡʮã20182019ȣغͬI(y)ʾ(dng)֪ͨP(gun)ҪI(y)Ը(bo)͈(jin)ֹ_(ki)ƽԭt(jng)h^(q)Ј(chng)O(jin)ܾ֌(w)Ȱ˂(g)T(mn)Ҋ(jin)Լ]ȳSʯЈ(chng)O(jin)ֺ˶Mʾ311I(y)SʯУ2018-2019ȣغͬI(y)F(xin)(hu)Ҋ(jin)l(f)F(xin)MʾI(y)``Ҏ(gu)(yn)ʧОȆ(wn)}Ո(qng)85ǰSʯЈ(chng)O(jin)ַӳ“(lin)ϵԒ(hu)0714-6217063

  • ¹˾ѭh(hun)(jng)(j)· l(f)չ(sh)^

    ¹˾ѭh(hun)(jng)(j)· l(f)չ(sh)^

    Sʯ­h(hun)Ƽ޹˾Ǻʡ¼g(sh)I(y)(li)˾ո|(zh)l(f)չ߳һlԿƼ(chung)ž(ji)ʡYԴԴ(yu)B(ti)h(hun)ѭh(hun)(jng)(j)l(f)չ·M(jn)˾a(chn)΄(sh)ϲӆŵ6·

  • (chung)„(chung)I(y)@| ¹˾Ƽ_(ti) dl(f)_(d)

    (chung)„(chung)I(y)@| ¹˾Ƽ_(ti) dl(f)_(d)

    Sʯ­h(hun)Ƽ޹˾һҌ(zhun)I(y)¹I(y)wUռ̎YԴõĸ¼g(sh)I(y)(li)˾eOM(jn)ȡ(chung)߳һlh(hun)UCYԴ͸¼g(sh)a(chn)I(y)·

2019-12-22

2019-12-22

2019-12-22

(w)(sh)  dI(y)

“(lin)ϵᾀ(xin)13971775111
r(sh)gһ 900-2200
˾]䣺wagnxin@168.com
˾ַSʯн(jng)(j)g(sh)_(ki)l(f)^(q)Fɽ^(q)(zhn)

I(y)(w)

„(dng)B(ti)

P(gun)҂

朽ӣ

ߴaӿͷ΢

֙C(j)վ

客服中心
联系方式
18162911688
15971516888
seo seo