Guangdong Ruirong Pump Industry Co., Ltd. ,which owns Guangdong famous brand "MASTRA" submersible pump, will attend the 127th Online Canton Fair.The 127th Online Canton FairDate: June 15 to June 24Booth Number: 2.1Y47-50; 8.1J24-25; 8.1K22-23; 10.3H45-46Welcome friends and customers to visit our onl