Mun kware a masana'antar Welded Karfe Bututu & Tubes. Muna samar da iya isa ga matsayin kasa da kasa kamar: ASTM, JIS, DIN, EN, API, BS, Samar da kamfaninmu ana aiwatar da shi daidai da TS EN ISO 9001: 2000, API5 L, ISO 14001: 2004 da ISO9001, SGS Integra ...
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