Zhejiang Tsaihua Technology Co., Ltd. is a national-level specialized, refined, unique and innovative "Little Giant" enterprise. It specializes in the R&D and production of macromolecular colorants, high-performance synthetic resins and optical color new materials. With years of in-depth cultivation in the fine chemical industry, the company boasts solid industrial strength and core competitiveness. It owns a large-scale modern production base covering an area of 78 mu with an annual production capacity of 40,000 tons, laying a solid hardware foundation for mass production, stable product supply and strict quality control.


Focusing on core sectors including coatings, inks and composite materials, the company targets industry pain points and actual customer demands, and provides high-quality and professional overall solutions for core raw materials for upstream and downstream clients to fully adapt to diverse industrial production and product R&D scenarios. Adhering to innovation as the core driving force for development since its establishment, the company keeps pace with the cutting-edge trends of the fine chemical industry, continuously optimizes synthetic production processes and upgrades core technologies. It implements strict quality control throughout the whole process from raw material selection and production processing to finished product testing, ensuring excellent performance, stable quality and strong applicability of all products.


The company features a comprehensive and complete product line, covering macromolecular colorants, PU reactive colorants, waterproof nano water-based color pastes, special filter color pastes, as well as various water-based and oil-based synthetic resins, which can accurately meet diversified and differentiated market application needs. Among them, the flagship macromolecular colorants have formed unique competitive advantages in the industry with outstanding characteristics of high migration resistance, high biological safety and high permeability, winning wide recognition from the market and customers.


Boasting abundant technological innovation achievements and profound R&D capabilities, the company has applied for more than 100 national invention patents, including 23 authorized patents. It also actively participates in industry standard formulation, having taken part in drafting 3 national standards to promote the standardized and high-quality development of the industry. To further consolidate its scientific research strength, the company has built high-end scientific research and innovation platforms, including Zhejiang Postdoctoral Workstation, Zhejiang Doctoral Innovation Station and Municipal Academician (Expert) Workstation. These platforms gather high-end scientific research talents and technical resources, providing solid talent and technical support for technological innovation, product upgrading and new product development.


Upholding the core business philosophy of "Innovation-based Development, Altruism for Long-term Progress", the company empowers product upgrading through technological innovation and customer cooperation through sincere services. It continuously delivers advanced and reliable new chemical materials to the market, and is committed to providing high-quality, efficient and professional supporting services for customers, driving the high-quality development of the industry.