Xi'an Helitin Bell Tech21 Co., Ltd, established in 2001, is a Sino-Japan joint venture specialized in manufacturing cutting plotter& grit roller. There is large-scale advanced plant equipped with advanced production lines imported from Japan in northwest of China. Our plant has more than 200 employees including 65 engineers and Japanese professional research and development personnel that have over 10 years' experience in advertising equipment industry. Covering an area of 4000 square meters ...   |