We continue to increase R&D investment to improve product competitiveness and technological leadership to improve the quality and efficiency of existing products. In addition, we have deployed resources seeking technological breakthroughs in the high-end market.

                        • The company has independent product research and development laboratories and product comprehensive testing laboratories, as well as high-standard testing equipment with a complete certification level.

                        • Our company not only owns various products with independent intellectual property rights, but also has a number of core technology patents, and has passed CCC, CE and other certifications.