Our Experienced Engineers

Lv Dongjun
Our company's technical director, with senior engineer positions, Ph.D. He leads our R & D team to research high performance organic pigments and is responsible for custom research on pigments customization.

Zhang Xiang
Our company's senior engineer.
Focusing on R & D and production of ink pigments for 30 years, Mr. Zhang is able to provide solutions to our customers' application needs in the field of ink pigments. It is our honor that Mr. Zhang joined our company's technical team in 2015.

Sun Zhiyong
Our company's senior engineer.
Mr. Sun Zhiyong served as technical director of China Institute of Printing Technology had 34 years of liquid ink industry experience.
We are honored that Mr. Sun joined our company's technical team in 2016.