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Yanxatech System Industries Limited (tom qab no hu ua YANXA) yog ib qho ntawm cov khoom lag luam loj hlob nyob rau hauv cov ntaub ntawv tshwj xeeb hauv Suav teb, pib los ntawm kev lag luam me me hauv xyoo 2008, YANXA tau tsav nrog kev mob siab rau tsim kev lag luam thoob ntiaj teb hauv cheeb tsam hais txog kev lag luam tshuaj lom neeg thiab kev lag luam.

saib ntxiv

Cov khoom kub

Peb cov khoom

Tiv tauj peb rau ntau cov qauv albums

Raws li koj xav tau, customize rau koj, thiab muab koj wit

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  • Peb Lub Hoobkas tau loj hlob mus rau hauv Premier ISO9001: 2008 Certified chaw tsim tshuaj paus ntawm cov khoom zoo, nqi-zoo.

    Kev pabcuam

    Peb Lub Hoobkas tau loj hlob mus rau hauv Premier ISO9001: 2008 Certified chaw tsim tshuaj paus ntawm cov khoom zoo, nqi-zoo.

  • Ib txwm tso qhov zoo ntawm thawj qhov chaw thiab saib xyuas cov khoom zoo ntawm txhua txoj kev.

    Zoo

    Ib txwm tso qhov zoo ntawm thawj qhov chaw thiab saib xyuas cov khoom zoo ntawm txhua txoj kev.

  • Peb Lub Hoobkas tau loj hlob mus rau hauv Premier ISO9001: 2008 Certified chaw tsim tshuaj paus ntawm cov khoom zoo, nqi-zoo.

    Daim ntawv pov thawj

    Peb Lub Hoobkas tau loj hlob mus rau hauv Premier ISO9001: 2008 Certified chaw tsim tshuaj paus ntawm cov khoom zoo, nqi-zoo.

Cov ntaub ntawv tseeb

xov xwm

Nyeem ntxiv

Cov av ciam teb cov dej ntws yog ib qho tseem ceeb ntawm cov pa phem nitrate.

Ua daim foos hauv qab no thiab peb yuav xa email rau koj PDF version ntawm Riverside Soils Yog Qhov Tseem Ceeb Ntawm Nitrate Pollution. Nitrates uas sib sau hauv av ze cov dej ntws ua lub luag haujlwm tseem ceeb hauv kev nce qib nitrate hauv dej dej thaum lub caij los nag, cov kws tshawb fawb los ntawm Nagoya University hauv ...

Kev ua haujlwm thiab kev ua tau zoo ntawm Tricalcium phosphate

Tricalcium phosphate (hu ua TCP) kuj hu ua calcium phosphate, nws yog dawb siv lead ua los yog amorphous hmoov. Muaj ntau hom kev hloov pauv siv lead ua, uas feem ntau muab faib ua qhov kub tsis tshua muaj β-theem (β-TCP) thiab kub siab α-theem (α-TCP). The Phase Transition kub...

Daim ntawv thov ntawm Ddi hauv Textile Fabric

Diisocyanate (DDI) yog ib qho tshwj xeeb aliphatic diisocyanate nrog 36 carbon atom dimer fatty acid qaum. Cov qauv muab DDI zoo dua yooj thiab adhesion dua li lwm yam aliphatic isocyanates. DDI muaj cov khoom tsis muaj tshuaj lom, tsis muaj daj, yaj hauv feem ntau cov kuab tshuaj organic, dej tsis tshua muaj rhiab heev ...
Ntaus nkag mus tshawb lossis ESC kom kaw