Explanation on the use of controllers for submersible pumps

The water pump control protector is an electrical control protector installed after the power supply is connected to the deep well pump motor for driving and protecting the motor. Different controller has a variety of different protection features.Overload ProtectionOvercurrent ProtectionOvervoltage

MASTRA PUMP 10 inch high-power water-filled motor—— More than 30 years of experience in R&D and manufacturing of submersible pumps and motors

Guangdong Ruirong is a professional manufacturer with more than 30 years of R&D and production of submersible pumps and submersible motors, which not only has an excellent technical R&D team, but also has established a perfect production and testing system. The company is equipped with advanced prod

Keeping The Right And Exploring The "new" Gravity

From April 15th to 19th, the first phase of the 135th China Import and Export Fair (hereinafter referred to as the "Canton Fair") was successfully held. "China's No. 1 Exhibition" showcased the "attraction" of thousands of merchants and the "centripetal force" of linking the world with new products

Welcome to our booth at the 135th Canton Fair

Invitation to MASTRA PUMP at MCE Expo Milan 2024

We look forward to meeting you in MCE 2024 (Milan,Italy), to share business opportunities!Booth No. R70 （Hall 2）.

Look forward to meeting you in BIG 5 Global 2023!

Guangdong Ruirong Pump Industry Co., Ltd. which owns world famous brand "MASTRA" submersible pump, will attend the BIG 5 Global. Our products are exported to more than 100 countries!