Cangzhou Zhongshun Steel Pipe Tade Co., Ltd.ne a China-manyan samfurin sabis da kuma fitarwa na karfe bututu, A yafi kayayyakin ne welded karfe bututu, karkace karfe bututu, sumul karfe bututu, square karfe bututu, galvanized karfe bututu, gwiwar hannu, flange da sauransu.The kamfanin iya samar da duk irin bututun ƙarfe bisa ga ma'auni na API, ASTM, EN, JIS, BS, Din, GB.The karfe maki ne GR.A, RB, X42-X80, H40, J55, K55, S195T, S235JRH, S355JOH, ST33, ST42, STK400, STK500, Q215, Q235, 345 da sauransu.
Kamfanin na musamman yana mai da hankali kan ingancin bututun ƙarfe.Our kamfanin sun ci-gaba dubawa, online da kuma offline ultrasonic gwajin, karfe lebur kai chamfering inji, na'ura mai aiki da karfin ruwa gwajin tare da dangi tsakiyar gwajin mahaifa karfe sinadaran abun da ke ciki da inji Properties, da dai sauransu A halin yanzu, kamfanin yana da wani tsananin kayyade ingancin tabbatar da tsarin.Mun sami takardar shedar ISO9001 (karɓar tsarin kula da ingancin ingancin ƙasa na 2000), takardar shaidar API 5L da API 5CT da Cibiyar Man Fetur ta Amurka ta bayar.Kamfanin ya sami babban suna a kasuwannin cikin gida da na waje tare da kayayyaki masu inganci.An fitar da samfuran zuwa ƙasashe da yankuna da yawa, kamar Amurka, Kanada, Ostiraliya, Japan, Iran, Hadaddiyar Daular Larabawa, Malaysia, Thailand, Koriya ta Kudu, Singapore, Indiya, da sauransu. Yana iya shafan mai, iskar gas, ginin jirgi, masana'antar sinadarai, kariyar muhalli, tukunyar jirgi, kiyaye ruwa, masana'antar wutar lantarki, tsarin karfe, gine-gine da sauran masana'antu.
