How about Kunming Fengnong Pump Industry Co.

How about Kunming Fengnong pump industry Co. Kunming Fengnong Pump Industry Co., Ltd. sewage submersible pump centrifugal pump impeller is located below the liquid surface, when the liquid through the suction pipe into the worm casing by the impeller thrown around, and then discharged from the exhaust pipe, Kunming Fengnong Pump Industry Co.