... water pump water pump have copper wire CE,TUV WP20/9-Z CE water pumpitem no:WP20/9-Z ... WP20/9-Z CE water pumpwater pump with high-efficencylong service life ... Manufacture since 20013) AAA, BV, SGS, ISO9001-2008, CE approved 4) 10L-600L water tank available 5) Free training, ... Our products have got various approvals, such as TUV, CE, CCC and RoHS approvals. Our factory has advanced ...