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۱ϩҪЩI(lng) ۱ϩоԻF(tun) (-CONH2) cɢҺеđҸͼܘO(qing)ˏVˮ̎Լұ켈ʯ͡xVI(lng)򡣾۱ϩ֞飺xxͺͷx͡ GB17514-2008 xҪa(chn)ˮI(y)ͳ...

l(f)r(sh)g 2022-01-04 Admin g[(1719)

2022 ۱ϩr(ji) Ͼ۱ϩr(ji)񌣼Ҝܰʾch(hun)oBſԄ(chung)ؔ(ci)ſ԰l(f)]ǻۣ˂F(xin)ڵĭh(hun)R(sh)ڲ(qing)ͬr(sh)ҲԽԽҕh(hun)}ԽЩ۱ϩĿǰ̎ڹ(yng)ܽ(jng)(j)ܗUӰ푣۱ϩԭσr(ji)ϝq...

l(f)r(sh)g 2022-01-04 Admin g[(1980)

PAM (yng)I(lng) PAM оԻF(tun) (-CONH2) cɢҺеđҸͼܘO(qing)ˏVˮ̎ NI(y)UˮˮÓˮ켈ﻯW(xu)ƷxVϴúNҺx ; Լұ켈ʯxVI(lng)

l(f)r(sh)g 2022-01-03 Admin g[(1660)

PAM ȝ PAM f PAM (Polyscrylamide) (jin)QУ׷Qۄʽ飺 + ã 2- ãȣǾ߷Ӿۺ 400-2000 f֮g a(chn)Ʒ^ɫwĩˮ ҺB(ti)oɫճzwˮضȳ^ 120 r(sh)׷ֽ ؄e(du)ԺƫAˮеЙC(j)...

l(f)r(sh)g 2022-01-03 Admin g[(1787)

wS(yng)÷ wSmں͵ˮI(y)ˮˮ̎ wSa(chn)ˇ wSa(chn)ƷwSzY(ji)ЏԺãAϸˮ϶ʴL(zhng)^pʧСȃ(yu)c(din)^V^Vӿ϶ˮu׃С^ĞVϴСĿ϶ֲЧʸwVٿ죬...

l(f)r(sh)g 2022-01-02 Admin g[(1400)

ˮ^VͨwS wS(yu)(sh) wSa(chn)Ʒ(yu)(sh) wSԃ(yu)|(zh)]wSzϼӹЏԺA͸ߜȱe(du)ЙC(j)ȥʸ(qing)c(din)ˮ̎;(x)^Vϡ ͨwSϮa(chn)Ʒ(yu)(sh) wSwSzY(ji)cy(tng)䓽zwVϲͬ...

l(f)r(sh)g 2022-01-02 Admin g[(2080)

۱ϩg(sh) f ۱ϩ ۱ϩ^İf(sh)ǧf(j)Ɍ۱ϩ֞飺ͷ100f£з100-1000f߷1000-1500f߷1500fϣͬͨ;ҲͬͷPAMһɢзPAMһɏ(qing)߷...

l(f)r(sh)g 2022-01-01 Admin g[(1791)

۱ϩ a(chn)g(sh)c(yng) 1 xӾ۱ϩ x;۱ϩҪ(yng)ڹI(y)ϵĹҺx^sÓˮȹˇ(yng)õҪИI(y)Уˮ̎켈I(y)ʳƷӹI(y)ʯI(y)ұ𹤘I(y)xVI(y)ȾɫI(y)ǹI(y)ȵďUˮ̎ڳˮʳƷӹUˮ̎^...

l(f)r(sh)g 2022-01-01 Admin g[(1761)

۱ϩV(yng) þ۱ϩVͿz𤄩yƷϴ섩ӡȾzȰ˴I(lng)Ϳӡ턩ˮճτͿɫ{MɵͿӡɫ{ӡɫ{ӡC(j)еl(f)׃ʹӡɫ{ճ˲gȽͣ(dng)׃ʧr(sh)ֻ֏(f)ԭĸճȣʹӡ݆...

l(f)r(sh)g 2021-12-31 Admin g[(1710)

xþ۱ϩ ƺóɱ P(gun)I ۠۱ϩxf һx۠xӾ۱ϩһ 1600 f -2000 f -2400 fxˮߵˮ۱ϩ۠xӾ۱ϩmˮ̎۠xӾ۱ϩmωÓȡ ע⣺ͬSͬ(sh)a(chn)ƷʹЧܴ ...

l(f)r(sh)g 2021-12-31 Admin g[(1335)
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