Xi an Heaven Abundant Mining Equipment CO., LTD

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indirizz: B302 Produttività Bini Dianzi 3rd triq tad-distrett ta 'yanta, XI'an, provinċja ta' Shaanxi, iċ-Ċina

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Tel: + 86 29 88894370

faks: + 86 29 88894370-602

email: robert@tydrillbits.com