HNA is a large mud pump and pump parts manufacturer in China. The main products are sold to USA, Middle Asia,Canada, Mexico, Venezuela, Europe,Middle East & Russia. The mud pumps are used in oil drilling & mining. We manufacture EMSCO F500, F-1000, F-1300, F-1600 and Gardner- Denver PZ-9 mud pumps. The quality products, competitive prices, respensive service and short delivery time earn a lot of reputation for us.

We are manufacturer in new system of Security Alarm Detection