Guangdong Ruirong Pump Industry Co., Ltd. specializes in the production of stainless steel submersible motors and submersible pumps for wells. It is a large-scale national high-tech enterprise that has been awarded several titles, such as National High-Tech Enterprise, Guangdong Innovative Enterprise, Guangdong Intellectual Property Advantage Enterprise and Guangdong Famous Export Enterprise. Leveraging its provincial engineering technology research center, large submersible pump testing center, and product design and development team, the company has developed strong independent research and innovation capability. The company specializes in the production and sale of stainless steel submersible motors, submersible pumps, and 3SP, 4SP, 5SP, 6SP, 8SP and 10SP full-stainless steel submersible pumps for wells, 316L submersible pumps for aquaculture, industrial submersible sewage pumps, small submersible pumps, horizontal multi-stage centrifugal pumps, vertical multistage centrifugal pumps, variable frequency pressurized water supply systems, submersible pumps and pumping systems for solar wells, and various pump safety controllers. The company uses advanced submersible pump production technology, equipment and testing instruments from Germany, Italy, China and other countries, and is a large production and export base for high quality submersible motors and submersible pumps for wells. Its products are sold in more than 80 countries and regions, including Europe, America, Africa, the Middle East, Southeast Asia, etc., and more than 30 provinces and regions of China, including Hong Kong and Macao. The main motor products include 0.37kW~185 kW 3", 3.5", 4", 5", 6", 8" and 10" oil-filled and water-filled submersible motors for wells using 220 V, 380 V, 50 Hz and 60 Hz power supply and has an annual output capacity of 600,000 sets. The products are designed and manufactured in accordance with national and international standards and meet the new NEMA (National Electrical Manufacturers Association) standards. MASTRA Ruirong submersible water pump for wells is a famous Guangdong brand. The MASTRA and EG trademarks are world famous brands, and have been registered in more than 80 countries and regions for extended trademark protection. The company has more than 90 national patents, passed ISO9001 quality management system certification, OHSAS18001 occupational health and safety management system certification, CNAS-CE certification and China CCC certification. The company has been certified a Grade-A taxpayer and a trustworthy enterprise in Jiangmen, Guangdong For 12 consecutive years. The products feature high efficiency, energy saving, easy installation and use. We always adhere to our core values of "focus, innovation, integrity, pragmatism, care and win-win", and sincerely welcome domestic and overseas customers and OEM manufacturers for cooperation, and to join us as regional agents and distributors.