30
Zaka 30 zomwe zakhala zikupanga zikopa
30%+
30% + yogawana yaukadaulo R & D
50000+
50000 TONS
200+
Zogulitsa za 200+ zachakudya
Zipangizo zolumikizirana ndi moyo wabwino
Perekani makasitomala okhala ndi mautumiki apamwamba kwambiri ndi kupitiriza kupanga mtengo wa makasitomala
Pangani mayankho ogwira mtima
Kusankha kumachitika kuti mukhale mnzake wodalirika mu malonda achikopa. Lolani njira yothetsera chikopa kuti ikhale yothandiza kwambiri! Ponena za kupanga zopangidwa ndi ntchito monga bizinesi pokhazikitsa, kusankha komwe kumapangitsa kuti zikhale zachinsinsi komanso zogwirira ntchito zomwe zimakwaniritsa zofuna za malonda achikopa mosasunthika; Amathandizira makasitomala amagwiritsa ntchito njira zothetsera zikopa; Imapereka ntchito zapamwamba kwa makasitomala mbali zonse kuchokera pakugula kwazinthu zopangira, kafukufuku wazogulitsa ndi chitukuko, kuyezetsa ndi kugwiritsa ntchito, ndikupanga mtengo kwa makasitomala mosalekeza.
Onani ZambiriBizinesi
mzimu
Perekani makasitomala ndi ntchito zapamwamba kwambiri ndikupitilizabe kupanga mtengo kwa makasitomala.
Mzimu
Khalani mnzanu wodalirika mu makampani achikopa
Udindo
Pangani mayankho ogwira mtima
Onjezerani paulendo wanga
Chitetezo Chachilengedwe
Green & Sungani
Chisankho nthawi zonse chimatsatira lingaliro la kutetezedwa kwa chilengedwe chobiriwira komanso chitukuko chokhazikika, chitukuko chophatikizika ndi chitukuko cha bizinesi, ndikugwirizana ndi chilengedwe, chitetezo ndi chilengedwe. Mu 2013, chigamulo chosakanikirana chosagwirizana ndipo chinakhala membala wa chisamaliro chodalirika. Mu 2020, chigamulo chakwaniritsa chitsimikiziro cha ZDHC cha zinthu zoyambirira za zinthu, zomwe zimawonetsa kulingalira pa chitukuko chokhazikika cha malonda ndi lingaliro lobiriwira lobiriwira popereka zinthu zabwino kwambiri zachilengedwe.
Kugwira Ntchito
Logobe
Logobe
Timapanga zinthu zomwe zimagwiritsidwa ntchito poyambirira kwa njira yofufuta, monga owumitsa owumitsa, othandizira, othandizira, othandizira opindika. Popanga zinthu izi, timayang'ana kwambiri momwe thupi limagwirira ntchito komanso chitetezo cha zinthu zathu.
Onani Zambiri
Kubwezera
Kubwezera
Timapereka zinthu zambiri zopepuka komanso zobwezeretsa. Tikufuna kupereka chikopa ndi kukongola, kolemetsa ndi waluso. Pakadali pano tayesera kwambiri popanga kapangidwe kake ka kapangidwe ka mankhwala ndikufika mu zdhc.
Onani Zambiri
Madzulo
Madzulo
Timatulutsa zolembedwa zowerengeka zamafuta osiyanasiyana omwe ali ndi luso labwino kwambiri, katundu wa mafuta kwa ulusi, kupereka zikopa ndi chikopa ndi chikopa ndi chofewa. Zogulitsa zathu zimayang'ana kwambiri komanso katundu wokalamba, kuonetsetsa kuti mitundu yopuma ndi yatha zikopa. Tayesetsanso kukonzanso mphamvu yofikitsa kwa mafuta omwe ali ndi chikopa kuti achepetse zoyeserera.
Onani Zambiri
Kumaliza
Kumaliza
Timapereka mitundu yonse yazinthu zomaliza kuti apange zikopa zapamwamba kwambiri, zomaliza za chisankho zimayang'ana pakuwonetsa mawonekedwe a chikopa cha chikopa ndi kukhazikika ndikusinthanso kwa kuwonongeka kwa kutumphuka. Zogulitsa zathu zimatengera ma acrylic utoto, polyurethane utoto, zopindika, mafuta, mafuta, mafuta a stucco, amagwira utoto woyamwa.
Onani Zambiri
Chatsopano -
chitukuko choyendetsedwa
Lingaliro limaperekedwa kwa
Kukhazikika kokhazikika kwa
Chikopa chamankhwala.
Kuyang'ana pa chitukuko ndi kugwiritsa ntchito zinthu zachilengedwe zachilengedwe komanso zogwirira ntchito. Kuphatikiza pa kulimbitsa thupi lake laukadaulo, kusankha zochita kuti agwirizane ndi mayunivesite ndi mayunitsi asayansi ndi ntchito zasayansi, ndikusintha mphamvu yake, ndikusintha mphamvu yake.
ZDHC
Zdhc imayimira zero zero zowopsa zamankhwala zowopsa
Mu 2020, chigamulo chakwaniritsa chitsimikiziro cha ZDHC cha zinthu zoyambirira za zinthu, zomwe zimawonetsa kulingalira pa chitukuko chokhazikika cha malonda ndi lingaliro lobiriwira lobiriwira popereka zinthu zabwino kwambiri zachilengedwe.
Chiwonetsero chazogulitsa
Malangizo Kupewe Maganizo Olakwika | Malangizo a chisankho cha akatswiri a katswiri ...
Maorfactont ndi dongosolo lovuta, ngakhale iwo amatha kukhala onse otchedwa surfarchants, kugwiritsa ntchito kwawo kwakanthawi ndi kugwiritsa ntchito mosiyana kwathunthu. Mwachitsanzo.
Komabe, pamene awiri ochita masewera ali ndi zofananira kapena zofananirapo, pakhoza kukhala chisokonezo.
Kupukutira bwino ndi kuchuluka kwa mankhwalawa ndi mitundu iwiri ya zinthu zomwe nthawi zambiri zimagwiritsidwa ntchito pakukweza. Chifukwa cha kuchuluka kwa kuchapa komanso kunyozedwa kuthekera kwa okonda, mafakitale ena amagwiritsa ntchito ngati kuchapa ndi kukweza. Komabe, kugwiritsa ntchito wothandizirana ndi ionic yowoneka bwino ndikofunikira komanso osawoneka.
Dongosolo Labwino Posankha Chisankho | Chisankho cha ...
Mgwirizano wa Brillasity wa Gulu Lalikulu ukhoza kubweretsa ntchito yabwino, ndi yofanana ndi kusinkhaku. Zogulitsa zapadera komanso zosinthidwa zimatha kuthandizira njira yofufuta ndikutulutsa zotsatira zake.
Monga tonse tikudziwa, kulowererapo ndikofunikira kwambiri pa ntchito. Pankhaniyi, zinthu zophatikizira zomwe zingakupatseni mphamvu, kukhazikika komanso chitetezo chingakhale chisankho chabwino kwambiri chogwiritsira ntchito ntchito. -
Polymer Testing wothandizila ndi ultra magwiridwe antchito ndi 'molecul' molecul ...
Kulemera kwa polymer
Mu chikopa cha chikopa, chimodzi mwa funso lokhudzidwa kwambiri pakukambirana kwa zinthu za polymer ndichakuti, nyengo yomwe imapanga ndi mankhwala a micro kapena macro-molekyulu.
Chifukwa pakati pa zinthu za polymer, kulemera kwa maselo (kukhala olondola, olemera a polecular ali ndi micro-molecle zonenepa, zomwe zimakonda kuwonongeka kwa chikopa zomwe zingachitike endow.
Zachidziwikire, malo omaliza a polima amagwirizana ndi zinthu zosiyanasiyana monga polymerization, kutalika kwamankhwala, kulemera kwa ma hydrocular sikungawoneke ngati katundu wa malonda.
Kulemera kwa maselo ambiri ogulitsa pamsika kuli pafupifupi 20000 mpaka 100000 g / Mol, zomwe zimapangidwa ndi zochulukitsa mkati mwake zimawonetsa katundu woyenera.
Komabe, kuchuluka kwa zolemera ziwiri za zosankhazo kumachitika kunja kwa nthawiyo.
Kusanduka kowala kwambiri | Malangizo oyenera a chisankho cha Syntan ...
Nthawi zonse pamakhala zidutswa zina zazing'ono zomwe timapeza m'moyo wathu zomwe zimatipangitsa kumwetulira nthawi iliyonse yomwe timawaganizira. Monga nsapato zapamwamba kwambiri zoyera zazingwe mu nduna yanu ya nsapato.
Komabe, kumakusangalatsani nthawi zina kukumbukira kuti pakapita nthawi, nsapato zanu zomwe mumakonda sizikhala zoyera komanso zonyezimira, ndipo pang'onopang'ono ikadakalamba ndi chikasu pang'onopang'ono.
Tsopano tiyeni tipeze chomwe chiri kumbuyo kwa chikasu choyera
Mu 1911 AD Dr. Stoisny yapanga buku lopanda buku lomwe limatha kusintha masamba tanin. Poyerekeza ndi masamba annin, zopanga tannin ndizosavuta kubala, zimakhala ndi katundu wonyezimira, mtundu wopepuka komanso kulowa bwino. Chifukwa chake yakhala ikukhala yofunika kwambiri pazambiri zokutira zaka zana zikuchitika. Mu ukadaulo wamakono wamakono, mtundu wopangidwa ndi tanin umagwiritsidwa ntchito pafupifupi nkhani zonse.
Chifukwa cha kapangidwe kake kake, kagwiritsidwe ntchito nthawi zambiri, zimatchedwa kuti snomen tanin, sulfonic tannin, yofatsa tannin, etc.
Katundu wabwino kwambiri, sungani bwino | Chisankho '...
Zikopa ndi ziti?
Ndi amatsenga oyandama pamwamba pa ruwa;
Iwo ndiwakuwalani tsitsi la wokondedwa wathu;
Iwo ndi mayendedwe omwe adasiyidwa pomwe ma dolphin a dolphin mu nyanja yakuya kwambiri ...
Kwa oyamwa, zikopa zimayambitsidwa ndi mankhwala opangira makina (mkati mwa ng'oma kapena paddles), omwe amapendekera mpweya mkati mwazinthu zomwe zimagwiritsidwa ntchito ndi mpweya ndi madzi.
Chikondwerero ndizosapeweka panthawi yonyowa. Izi ndichifukwa choti, m'malo onyowa, makamaka yobwezera, madzi, madzi okonda komanso chithandizo chamakina ndi chinthu chachikulu kwambiri cha zikopa, koma zinthu zitatuzi zili pafupi nthawi zonse.
Pakati pazinthu zitatuzi, zowonjezera ndi chimodzi mwazinthu zofunika zomwe zimagwiritsidwa ntchito panthawi yofufuta. Yunifolomu ndi kunyowa kwa kutumphuka kutumphuka ndi kulowerera kwa mankhwala mutupiwa zonse zimadalira. Komabe, kuchuluka kwakukulu kwa zowonjezera kungayambitse mavuto a chikopa. Zida zamtundu wambiri zimatha kubweretsa mavuto chifukwa cha njira yofuulira. Mwachitsanzo, zingakhudze ngakhale kulowererapo, kuyamwa, kukhazikika kwa mankhwala.
Atawonongedwa Ara Amhorotic polymeric onning othandizira ndi kugwedezeka kwa ma ar amhorotrotic s ...
Pali mawonekedwe otchedwa Wang kungmizang mu mzera wa mkh. Pamene anali kutali ndi kachisi, anakhazikitsa sukulu ya malingaliro; Pamene anali mkulu wa makolo, anapindulanso mderalo; Dziko likadali pamavuto, adagwiritsa ntchito nzeru komanso kulimba mtima kwake pafupifupi kuti asakhale osakwatiwa ndipo amateteza dzikolo chifukwa cha nkhondo yapachiweniweni. "Kukhazikitsa chiyero ndi luso sikosankha kwachiwiri pazaka 5000 zapitazo." Nzeru zazikulu za Wang Zikumeza za kuti anali wokoma mtima pamaso pa anthu abwino ndi machenjera kwambiri pamaso pa zigawenga zachinyengo.
Dzikoli si mbali imodzi, nthawi zambiri imakhala hymaphroditic. Monga othandizira am'mimba amitundu pakati pa chikopa. Othandizira amtundu wa m'munda omwe ali ndi gulu lazithunzi komanso gulu la aminic mu kapangidwe ka mankhwala omwewo - pomwe PH ya dongosololi ndi malo a isoelectric pofika poyambira wothandizira. Wothandizira wofunga bwino saonetsa kapena kukhala wopanda tsankho;
Pamene pH ya dongosolo ili pansi pa isooelertric point, gulu la Anioeric la wothandizirana limatetezedwa ndipo limangoganiza zogwirizana, komanso mosemphanitsa.