COMPANY MANE "SIGMA 4, SpA" STATE 意大利 PROCUREMENT OF PRODUCTS 大型机械及设备 COMPANY MANE "SIGMA 4, SpA" CONTACT GROUP Lorella Zecchini PHONE 0039 0543 723133 FAX 0039 0543 725356 ADDRESS "Via dell'industria 26, I 47100, FORLI'" ZIP EMAIL commerciale@sigma4.it WEBSITE http://www.sigma4.it