Shandong Zhongong Cemeramic Co., Ltd. (ZPC) ndi bizinesi yapamwamba kwambiri yopanga zida zamagetsi zolimbitsa thupi ndi RBCC / SISIC GRICON Carbide). Shandong Zhongpeng adalembetsa likulu la 60 miliyoni. Ndi bizinesi yapamwamba kwambiri. Fakitala ya ZPC imafotokoza malo a 60000 lalikulu mita yomwe ili ku Weigang, Shandong, China. Timatengera ukadaulo wapamwamba kwambiri waku Germany. Zogulitsazo zimaphatikizira kuvala zosalimba komanso zopitilira muyeso, magawo osakhazikika, siyicron carbide fgzide hezzler, kutentha kwambiri, ndi zina zambiri.
