河南精工機(jī)械設(shè)備有限公司 銷售： 雷蒙磨粉機(jī)系列、石材設(shè)備、軋鋼機(jī)系列、三軸齒輪機(jī)座、lm減速機(jī)等

Henan Jinggong Machinery equipment Co., LTD sales: Raymond mill series, stone equipment, rolling machine series, three shaft gear base, LM reducer, etc