ChaoZhou Three-circle (Group) Co., Ltd. was founded in 1970 and listed on Shenzhen Stock Exchange in 2014 (stock code: 300408), with subsidiaries in several locations including Shenzhen, Chengdu, Nanchong, Deyang, Suzhou, Wuhan, Hong Kong, Germany, and Thailand. We are a comprehensive high-tech enterprise focusing on advanced material research and development, production and sales.

Over the past half century, we have been adhering to the vision of "'Materials Plus' Builds Better Life", focusing on the "material", and taking "material + structure + function" as our development direction. Our products cover fields such as electronics, new energy, communications, semiconductors, and mobile smart terminals. Among all of our products, the production and sales of ceramic ferrules for optical communication, alumina ceramic substrates for chip resistors, and semiconductor ceramic packaging bases are among the top in the world. And many products have won the National Quality Product Gold Award.Moreover, the company has been recognized as a national high-tech enterprise, national technological innovation demonstration enterprise, national enterprise technology center, and a single champion demonstration enterprise in China's manufacturing industry. It has been rated as one of the top 100 Chinese electronic component enterprises for many years.

"Integrity and Diligence, Scientific and Technological Innovation, Foster Talents, Openness and Integration, Steady and Long-term Development, and Pursuit of Excellence", we always practice the corporate values and dedicates to provide solutions for customers, build a growth platform for employees, create investment opportunities for shareholders, and contribute values to social development. In addition, we see talents and innovation as the core of development, and introduce and nurture talents to furthur our mutual transformation and upgrade.

With a R&D team mainly composed of doctors and masters, and hired a number of academicians and subject experts to form a scientific and technical expert committee. We continue to carry out research and innovation of new materials, new products, and new technologies, and undertake and complete several national and provincial key scientific research projects. The company adheres to the scientific-oriented innovation concept and the ideological principle of seeking truth from facts, put eyes on the development of cutting-edge technologies, focuses on key tasks and key links, and continuously promotes the high-quality development of the enterprise.

In the future, CCTC will keep on innovating, extend a sustainable product directions, improve the management mechanism capablity of self-correction, establish a cohesive corporate culture, and strive to create a comprehensive industrial base consists of science and technology research, high-end manufacturing, technical support, talent gathering and market services. We will be leading high-quality development with technological innovation, and building a better world with advanced materials.