M'zaka zaposachedwa, kukula kwachangu kwa mafakitale azitsulo, makina, zamagetsi, magalimoto ndi zomangamanga ku China, komanso kupita patsogolo kwamakampani aku China, kwachititsa kuti pakhale kufunika ndi kupanga zomangira. Mu 2022, kutulutsa kwa meta ...

Ngati munayamba mwasokonezeka pamene mukuyesera kudziwa kukula kwa mtedza kumafunika ma bolts, ndiye kuti simuli nokha. Miyeso yambiri yosiyanasiyana imatha kukhala yolemetsa komanso yosokoneza. Mukaphunzira kuti pali njira yoyezera muyeso yaku America ndi ...

Qatar World Cup ndiye chochitika chaposachedwa kwambiri padziko lonse lapansi chomwe chikukopa chidwi padziko lonse lapansi. Mpikisano wa World Cup wa 2022 Qatar udzakopa chidwi padziko lonse lapansi ukadzatsegulidwa pa Novembara 20. Bwalo lalikulu la World Cup - Russell Stadium, ngati malo ochitirako zochitika, nthawi zambiri ...

Ukadaulo wonyezimira wonyezimira wa ma bolts ndi mtedza wa hex Panthawi yotentha, billet imatenthedwa ndi kutentha pamwamba pa chitsulo cha recrystallization point ndi kutentha kolowera kapena mu ng'anjo kapena uvuni. Kutentha kwambiri kumeneku ndikofunikira kuti mupewe zovuta ...

Galimotoyo ikachoka m’fakitale, kodi zomangirazo zidzasiya zizindikiro mpaka zitakonzedwa? Ayi!!!!!!!! nthawi zina zomangira sizisiya zotsalira pambuyo popotoza. Zaka zopitilira 20 zapitazo, ndidapeza kuti ena ogwira ntchito yokonza zida zapanyumba sangasiye ...

Kugwiritsa ntchito hexagon bawuti Zomangira za hexagon ndi bawuti ya hex, magawo wamba ndi zomangira zimagwiritsidwa ntchito kwambiri popanga, kuyika ndi kukonza zida zamakina, zinthu zamagetsi, zida zoyankhulirana, zida za mipando, zomangira ...

Timasiyanitsa chitsulo chochepa cha carbon, sing'anga mpweya zitsulo, mkulu mpweya zitsulo ndi aloyi zitsulo monga zilili mpweya mu carbon zitsulo. 1 Chitsulo chochepa cha carbon C% ≤ 0.25% chimatchedwa A3 zitsulo ku China. Amatchedwa 10081015181022 kunja. Ndi...

Makampani othamanga ku Jiulonghu Town ali ndi mawonekedwe odziwikiratu. Pali mabizinesi pafupifupi 100 othamanga m'boma la Zhenhai, pomwe 90% ndi mabizinesi ku Jiulonghu Town, ndipo phindu lapachaka limakhala gawo limodzi mwa magawo anayi a mzinda wa Ningbo ndi imodzi sikisitini ...

Kuwunika kwapamwamba kwa ma bolts amphamvu kwambiri kumatha kugawidwa m'magawo awiri: imodzi ndikuyang'anira njira yoyendetsera ntchito potengera momwe zinthu zimapangidwira, ndipo inayo ndikuwunika kwaubwino pambuyo poti ma bolts amphamvu kwambiri akhazikika. Izi ziwiri ...

Kuyambira pa Seputembala 25 mpaka 28, 2022, chiwonetsero chazaka ziwiri cha Cologne International Hardware Exhibition chomwe chinachitika ku Cologne International Exhibition Center. Pafupifupi owonetsa 1400 ochokera kumayiko ndi madera a 50 awonetsa zomwe akwanitsa kuchita, kuphatikiza zida, zowonjezera ...