About Us


Company Culture

“Rainbow” is taken from “improve the development of the industry and prosper the Nation”. As an epitome of national industrial development, Rainbow always adheres to diligence, perseverance and innovation, performs and witnesses the change from “made in China" to "created in China", and writes its own gorgeous chapter in the historical development of Chinese national industry.

The Rainbow is one family

Our Vision:To be a reliable partner of our customers.
OurMission:To create value for customers by innovative of the technologies.
Our Spirit:Better quality by responsibility, Higher value by profession, Brighter future by innovation, Stronger team by company culture.
Our Value:Professional, Innovative, Responsible, Win-win oriented.
Our Style:Disciplined, Efficient, Confident.