Hunan Great Karfe bututu Manufacturing Co., Ltd. a matsayin kwararren manufacturer na karfe kayayyakin, mun zuba jari shida masana'antu a ko'ina cikin kasar Sin, wanda su ne Hunan Great Karfe bututu Co., Ltd., Hunan Longshengda Karfe bututu Co., Ltd., Hebei Changfeng Karfe Tube Manufacturing Group Co., Ltd., Guangzhou Juyi Karfe bututu Co., Ltd, Cangzhou City Sined Karfe bututu Group Co., Ltd. da Liaoyang Xingde Babban Shuka Bututun Karfe. Babban samfuranmu sune bututun ƙarfe marasa ƙarfi, ERW, SSAW, bututun LSAW tare da ƙarfin samarwa na 2,000,000MT a kowace shekara.
Hunan Great Karfe bututu Co., Ltd yana da biyu kasa da kasa ci-gaba matakin 3PE bututu shafi samar Lines, wanda shi ne masu sana'a samar 2PE, 3PE, 2PP, 3PP, FBE anti-lalata karfe bututu, a halin yanzu, da samar da aiki na ciminti turmi layi karfe bututu. lalata, polyurethane kumfa binne bututu, yayin da samar da ethylene jerin anti-lalata coatings, IPN8710 shan guba anti-lalata coatings, high zafin jiki lalata na Organic coatings jerin, acrylic jerin anti-lalata coatings. Kamfanin yana da babban jari mai rijista na miliyan 30 kuma yana gundumar Yuhua a cikin birnin Changsha na lardin Hunan. Yana da wani babban-sikelin karfe bututu tushe tushe a tsakiya da kuma kudancin Sin. Kamfanin ya wuce ISO9001: 2000 ingancin tsarin tsarin ba da takardar shaida, ISO14001: 1996 tsarin tsarin kula da muhalli, lasisin masana'anta na musamman da sauran takaddun shaida, an kafa tsarin kula da ingancin samfura mai ƙarfi, an jajirce wajen gina babban amfanin ƙasa, ƙarfe mai ƙarfi. samar da tushe, Kuma sannu a hankali samun zaman kanta da kuma ci-gaba samar da fasaha don saduwa da mafi girma bukatun abokan ciniki da kuma inganta m gasa na kasuwa.
A nan gaba, kamfanin zai ci gaba da bin manufar"ƙirƙirar ƙima ga abokan ciniki”kuma da gaske yin aiki tare da abokai daga kowane fanni na rayuwa. Muna son yin ƙarin ƙoƙari don haɗin gwiwa na dogon lokaci na juna tare da ƙarin inganci da ingancin bututun ƙarfe.