أنابيب ومواسير حديدية - الصين

OTRISH GMBH - SHANGHAI REPRESENTATIVE OFFICE

SAC-WONDER STEEL

METALS INTERNATIONAL LIMITED

SUNNY STEEL ENTERPRISES LTD.

ZHEJIANG STEADY STAINLESS STEEL PIPE & TUBE CO., L

SUZHOU SEAMLESS STEEL TUBE WORKS

CANGZHOU FIXED STAR STEEL CO., LTD

SHANGHAI COSMO PRODUCTS CO., LTD.

HAITIAN PIPE FITTING CO.,LTD

WUXI KORER STAINLESS STEEL CO.,LTD.

ADICO DINGZHOU METAL PRODUCTS CO., LTD

HENGSHUI YITONG METAL PRODUCTS CO.,LTD.

DINSEN IMPEX CORP

VORTEX QINGDAO CO., LTD

HENAN LIWEI INDUSTRY CO., LTD.

HUAIAN MAOCHEN STEEL TUBE CO.,LTD

WEIFANG CHANGSHENG PIPE CO.,LTD

NANJING GRETEQ INDUSTRIAL CO.,LTD

YANTAI HENGHUI COPPER INDUSTRY CO.,LTD

WEIFANG CHANGSHENG PIPE COMPANY LIMITED

SHANGHAI MAKALU INTERNATIONAL CO., LTD.

FOSHAN CITY SHUNJIATONG TRADE COM., LTD

TIANJIN DALIPU OIL COUNTRY TUBULAR GOODS CO., LTD

SHANXI KEWELL INDUSTRIAL CO., LTD

SHANGHAI FINEWEATHER INDUSTRIAL CO,. LTD

HK SEAGULL TRADING LIMITED

ZHEJIANG HAIZHU PIPE CO,.LTD

HEBEI LIDA STEEL PIPE MANUFACTURING CO.,LTD

SHUNJINGUANGAO

WUXI ZHENDA BEARING STEEL TUBE MANUFACTURING CO., LTD