On research and development capabilities: founding the r&d team is derived from the original Japanese Chinese endo Mr Chang, bend force only 8 years cultivating a batch of design engineer team, team after 10 years of actual combat training, gradually condensed into a "not much, refinement, such" development train of thought, in "based on the local, global quality customer service" business philosophy under the guidance of, continues to develop new industries and new applications. The r&d team carries out continuous cooperation and exchanges with well-known research institutes and universities in the United States, Japan and China, aiming to build an open r&d platform and provide better brand services for high-quality customers