R&D team originated from the Zhengzhou Refinery Research Institute founded in 1958, with over 60 years of technical expertise. The team invests 7% of annual revenue into R&D. Core members include 2 professors/PhD supervisors, 1 senior engineer, 1 PhD, and over 10 professional researchers, led by technical leader Zheng Jinzhou and model worker Qiao Chuanwei. The team collaborates with multiple universities, has filed 26 invention patents and been granted 10 utility model patents, with many products successfully replacing imported brands.

We are committed to excellence in everything we do and look forward to working with you!