Our company has the abundant technical research and development ability, the specialized exquisite production manufacturing ability, as well as the scientific consummation quality control system;

And the spirit of patient, meticulous, thoughtful and warm service;

We have won a number of invention patents, dozens of utility model patents, has been awarded "national high and new technology enterprises, Qingdao special new model enterprises, Qingdao Enterprise Technology Center, Shandong Enterprise technology Center