For 10 years, we have focused on human safety damage assessment and testing in various cases. Our test dummy is designed and manufactured with great concentration by the Chinese and American doctoral experts. After 15 upgrade iterations and continuous feedback and improvement in field experiments, the product has been stable and mature and has been recognized by the authoritative testing organization in China. Products include Hybrid III series, Child Q-Series, P-Series, TNO-10 dummy. The performance test comparison between our dummy and American dummy shows that the performance indicators fully meet the international standards, and the product quality has reached the international advanced level.