tai zheng machine tool alliances-尊龙游戏旗舰厅官网

台正光机制造专家
kunming taizheng

kunming taizheng precision machinery co., ltd.
kunming taigong pml precision mechanism ltd.
yunnan zhengchenggong pml precision mechanism ltd.
yunnan taizheng cnc machine tools co., ltd.
kunming tailian pml precision mechanism ltd.
chongqing taizheng pml precision mechanism ltd.
contact address：room 1302, unit 3, fenghuang city, beichen, kunming, yunnan fax：0871-65739739
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