Shandong Datu Intelligent Technology Co., Ltd. Indirizzu No 8299 Jingshixi Road, Changqing District, Jinan City, Shandong Province, China E-mail info@datucnc.com, datucnc@gmail.com telefonu 0086-13793196201 Ore Lunedì-Vennari : 9h à 6h Sabbatu, dumenica : Chjosu
