Yogulitsa mtengo wotsika Rubber Carbon Black wopangidwa ku China. Harvest Enterprise ndi Rubber Carbon Black wopanga komanso ogulitsa ku China. Fakitale yathu ndi AAA Grade Credit Enterprise. Komanso Rubber yathu ya Carbon Black N220, N219,N234,N330,N326,N339,N550,N539,N660 imadziwika ndi gov. kusunga malonjezo a bizinesi
Zogulitsa zotentha za Factory Glass Bead za Swimming Pool ndi mtengo wotsika. Harvest Enterprise ndi Glass Beads yopanga ndi ogulitsa Pool ku China. Mikanda yagalasi ya dziwe losambira? Kukongoletsa Kwambiri Kugwiritsa ntchito kwambiri mikanda yagalasi yamitundu yokongoletsera, zokongoletsera zamadzimadzi, dziwe losambira, Malo odyera akukhitchini okongoletsedwa, kukongoletsa khoma, kukongoletsa kwa Aquarium, Kukongoletsa kwa Vase.
Gulani Kuchotsera Ubwino wa Silicon Calcium Alloy ndi Mtengo Wotsika wopangidwa ku China. Harvest Enterprise ndi opanga ndi ogulitsa Silicon Calcium Alloy ku China. Silicon calcium alloy yomwe imapezedwa pogwiritsa ntchito silika, laimu ndi coke ngati zida zopangira kudzera mumlengalenga wa 1500-1800 digiri yamphamvu yochepetsera. Aloyi ya binary yopangidwa ndi silicon ndi calcium ndi ya gulu la ferroalloys. Zigawo zake zazikulu ndi silicon ndi calcium, komanso zimakhala ndi zonyansa zosiyanasiyana monga chitsulo, aluminium, carbon, sulfure ndi phosphorous. M'makampani azitsulo amagwiritsidwa ntchito ngati zowonjezera za calcium, deoxidizers, desulfurizers ndi denaturants kwa osakhala zitsulo inclusions. M'makampani opanga zitsulo amagwiritsidwa ntchito ngati inoculant ndi denaturant.
Mafuta a petroleum resin (hydrocarbon resin) ndi utomoni wa thermoplastic wopangidwa ndi pretreatment, polymerization, distillation ndi njira zina za C5 ndi C9 tizigawo tomwe timapangidwa ndi kusweka kwa petroleum. Si polymer yapamwamba, koma polima yotsika yama cell pakati pa 300-3000.