Henan Yuhong Heavy Machinery Co., Ltd is a large-scale enterprise with an integration of research & development, manufacturing and sales. Main products are: crushing series, industrial grinding series, ore dressing equipment and cement equipment. The co***ny is located in Zhengzhou National High & New Technology Development Zone, founded in 1997 and covers an area of 16.7 hectares. Annual sales volume reaches 30 million. In 2003 the co***ny passed ISO9001 international quality certification. The co***...
|