Xov xwm kev lag luam
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Cov kab ntau lawm yuav ua haujlwm rau lub Yim Hli 2021
Txhawm rau ua kom tau raws li qhov xav tau nce ntxiv ntawm sodium perchlorate hauv kev lag luam hauv tsev thiab thoob ntiaj teb, YANXA thiab nws cov tuam txhab cuam tshuam tau nqis peev lwm cov kab ntau lawm hauv cov chaw tsim khoom uas twb muaj lawm nyob hauv Weinan, Suav.Cov kab ntau lawm yuav ua kom tiav thaum Lub Xya Hli 2021 ...Nyeem ntxiv -
Cov khoom siv dual siv thiab thev naus laus zis Export daim ntawv tso cai cov ntaub ntawv thov
1. Ib daim ntawv cog lus lossis kev pom zoo;2. Kev piav qhia ntawm cov khoom siv dual-siv thiab thev naus laus zis;3. Daim ntawv pov thawj ntawm cov neeg siv khoom kawg thiab daim ntawv pov thawj siv kawg (suav nrog Suav txhais lus), Raws li kev cai ntawm Ministry of Commerce, qee lub tebchaws yuav tsum tau muab daim ntawv pov thawj dual.Yog fo...Nyeem ntxiv -
Atomized Magnesium Hmoov
Piv nrog rau cov tshuaj magnesium hmoov (tshuab milling, hauv av) atomized magnesium hmoov tsim los ntawm Tangshan Weihao magnesium hmoov Co., Ltd muaj xws li cov yam ntxwv: siab purity, siab cov ntsiab lus ntawm active magnesium, siab ua haujlwm, siab pom tseeb, siab fluidity, siab. ruaj khov...Nyeem ntxiv -
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 cov 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 ...Nyeem ntxiv