In September, 20 1 1 won the certificate of Shanghai high-tech enterprise.

2011/kloc-0 obtained the patent certificate of magnetic drive pump in June.

On April 20 12, we obtained the patent certificate of low-noise pipeline shielded electric pump.

On September 20 12, we obtained the patent certificate of low-noise horizontal shielded chemical pump.

March 20 13, obtained the patent certificate of self-priming fluorine-lined magnetic pump.

On July 20 13, we obtained the patent certificate of fluorine-lined magnetic pump.

20 13 12 obtained the magnetic drive pump patent certificate of stainless steel.

On February 20 13 13, the patent certificate of cylindrical roller bearing was obtained.

2065438+In July, 2004, it obtained the certificate of establishment of technological innovation fund for small and medium-sized scientific and technological enterprises.

20 14, 10 obtained the patent certificate of magnetic vortex pump.

20 14 and 10 obtained the patent certificate of energy-saving canned pump.

20 15, 10 won the certificate of Shanghai high-tech achievement transformation project.

201510 Shanghai bainuo held a new product appraisal meeting and conference, and obtained the appraisal certificates of "energy-saving shielded pump and no-load magnetic pump".