On the one hand, Longhu's technical team not just provide application solutions to our customers but also undertake products development and innovation tasks. On the other hand, we build up great impact in the industry by participating the draw-up of a dozen of national/industrial standards and undertaking several industry-university-research cooperation projects. More than 10 articles were published on domestic professional magazines. At the same time, our technical centers have close cooperation with several famous universities and industry associates, work together to promote research on new technique.