Kumurongo wohereza kumurongo Erw Square hamwe nu muringoti wurukiramende hamwe na TUBES YOFA Kumenyekanisha uruganda rukora imiyoboro ya karubone

Mugukoresha inguzanyo ntoya yubucuruzi, nziza cyane nyuma yo kugurisha hamwe nibikoresho bigezweho, ubu twabonye amateka adasanzwe hagati yabakiriya bacu kwisi yose kubohereza ibicuruzwa kuri interineti ErwUmuringa N'Urukiramendes Kandi Tubes YOUFA Wandike uruganda runini rukora ibyuma bya karubone, Kubantu bose bashimishijwe nibicuruzwa byacu nibisubizo byacu, ibuka kuza kumva ufite umudendezo rwose kugirango utubwire amakuru menshi. Turizera gufatanya ninshuti zinyongera ziturutse ahantu hose kwisi.
Mugukoresha inguzanyo ntoya yubucuruzi, nziza nyuma yo kugurisha hamwe nibikoresho bigezweho, ubu twabonye amateka adasanzwe hagati yabakiriya bacu kwisi yose kuriUmuyoboro w'icyuma, Umuringa N'Urukiramende, Umuyoboro w'icyuma, Hamwe nubwiza bwiza, igiciro cyiza na serivise itaryarya, twishimiye izina ryiza. Ibintu byoherezwa muri Amerika yepfo, Ositaraliya, Aziya y Amajyepfo yAmajyepfo nibindi. Murakaza neza abakiriya mu gihugu no hanze kugirango bafatanye natwe ejo hazaza heza.

Igenzura rikomeye:
1) Mugihe na nyuma yumusaruro, abakozi 4 ba QC bafite uburambe bwimyaka irenga 5 bagenzura ibicuruzwa kubushake.
2) Laboratoire yemewe yigihugu ifite ibyemezo bya CNAS
3) Igenzura ryemewe ryagatatu ryashyizweho / ryishyuwe nabaguzi, nka SGS, BV.
4) Byemejwe na Maleziya, Indoneziya, Singapore, Philippines, Ositaraliya, Peru n'Ubwongereza. Dufite UL / FM, ISO9001 / 18001, ibyemezo bya FPC

wige byinshi kubyerekeye ibyemezo

Gupakira no Gutanga:
Gupakira Ibisobanuro: muri mpande esheshatu zuzuye zuzuye zuzuye zuzuyemo ibyuma, Hamwe na nylon ebyiri kuri buri bundle.
Ibisobanuro birambuye: Ukurikije QTY, mubisanzwe ukwezi.

Imirongo 12 ishyushye ya kare kandi ifite urukiramende
Inganda:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co, Ltd;
Shanxi Youfa Steel Pipe Co., Ltd.