Qingdao Yingna Chemical Technology Co., Ltd.   

Qingdao Yingna Chemical Technology Co. Ltd is located in the "Oriental Switzerland" has long enjoyed a reputation as a coastal city - Qingdao, is a collection research and development, production, sales in one of the high-tech private enterprises, specializing in printing and dyeing, washing clothing, textile and dye processing with R & D, new specialty chemicals and biological products production and sales, the main products include dyeing and finishing of fine chemicals, bio enzyme preparation, digital ink-jet printing ink and dye auxiliaries, has advanced production equipment and first-class management level, the products enjoy good reputation in the domestic and foreign customers. Our company has set up R & D institutions, specialized production base and sales network, and hired many...