We have CNC machines and cooperate with universities and research institutions and have rubber material research and development team.
We established long-term cooperative relations of technology talents with Qingdao University of Science & Technology, Hebei University of Technology, northwest Rubber Institute, each batch on employee training, improve the staff technical level and cultural structure, creating a number of business elites. It lays a solid foundation for the healthy development of the company.

Directly Ref:
Mercurywater Pump Impeller   47-59362T1 
                                           Sierra   18-3087
                                               CEF   500109
                                           Mallory  9-45375

Engine type :
Impellers used on Mercury
Weight: Apprx. 97 g
Number of Blades: 8 
External Impeller Overall Diameter: 65.00 mm
Internal Shaft Insert Diameter: 19.00 mm

5.0L 5.7L 7.4L 8.2L V8 GM
 Link: http://hongtong.en.made-in-china.com