May 15th 2019, manager Kang from xinxiang d.king filter industry co., LTD taught foreign trade knowledge to students majoring in international trade at henan university of science and technology.

This is our 20th practice coures in henan university of science and technology.  Our goal is to enable students to combine the theory they have learned in school with the practical work, so as to prepare for the future work. Of course, it is best to select excellent people to work in our company.So we can built our company beter and beter.