In the morning of 28th Nov., 2016, Zigong municipal Party committee, municipal government held the city's science and Technology Innovation Award for science and Technology Conference and propulsion overall innovation reform system test work in the municipal auditorium. In the meeting, the ninth session of Zigong city outstanding contribution award and the 2016 annual award of progress of science and technology, patent award winners were awarded. Our company was awarded the ‘third-prize’ by patent ‘a new dry mechanical seal device’ which patent no. is ZL201320346972.7, this marks that our technical capacity was authorized.