Zhengzhou China loong machinery and equipment Co., Ltd. is located in the beautiful scenery of the central plains city of zhengzhou. South according to wei songshan, surging the Yellow River in the north, a beautiful environment, convenient transport

Zhengzhou China loong machinery and equipment Co., Ltd. is located in the beautiful scenery of the central plains city of zhengzhou. South according to wei songshan, surging the Yellow River in the north, a beautiful environment, convenient transportation. Factory founded in1997 at the end of the beginning of 1997 was officially open. Is a focus on mixing machinery equipment, commercial concrete stand, stabilized soil research and development, manufacturing and sales of professional fi