1.Company Profile: Henan Pingyuan Mining Machinery Co., Ltd., a professional machinery manufacturer with over 20 years OEM experience, is located in the urban center of Xinxiang City, Henan Province, China. 2. Main Products: vibrating screen, bucket elevator, screw conveyor, belt conveyor, etc. 3. Research & Development: There are 17 R&D engineers in our company. Our company invests about 20% of its annual income into product development each year. 4. Export Distribution: North America, ...