Sodium metanitrobenzne sulfonate|Nitrobenzene|Reserve salt S|Basic rhodamine B| Nigrosine |Acid black 2| Phthalocyanine green G--Dezhou Hongqiao Dyestuff Chemical Co.| Ltd.

Culture

Enterprise tenet: Management is the foundation, quality is number one priority, benefit is fundamental, market is orientation, and technology is in advance.

Corporate culture: people-oriented, technology-based enterprise, daring to be the first, surpassing oneself

Business philosophy: honesty and dedication, be pioneering and innovative, keeping improvement, customer first

Team spirit: be pioneering and pragmatic, sincere cooperation

Entrepreneurial spirit: hard work and enterprising, entrepreneurial development

Professional dedication: career is life

Enterprise spirit: Quality is the life of an enterprise, management is the eternal theme