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          About us

          Company profile

          Located in the state-level Hangzhou Bay Shangyu Economic and Technological Development Zone, Zhejiang Hongda Chemicals occupies an area of 53280 square meters. Its subsidiary, Lianyungang Lion Chemical Corporation stands in the chemical concentration area of Guanyun County (Lingang Industrial Zone), Lianyungang City, Jiangsu Province, covering an area of 133,200 square meters. The company has been constantly focusing on the R & D production and application of three major business sectors including optical brighteners, intermediates as well as textile dyeing auxiliary for more than 20 years. The company gained the ISO9002 Quality System Certification in 2001 and qualified for ISO9001 and ISO14001 certification in 2005 consequently.

           Founded in 2002, Zhejiang Hongda Chemicals has always kept customers' need in mind and has attached importance to the improvement of the industrial chain as well as the development and research of new products & new processes, meanwhile, the company   has its own R & D division and laboratory, meanwhile, it's well equipped with advanced detection and development equipment such as IR infrared dyeing machine, brightness tester, setting machine, padder, gas chromatography, high performance liquid chromatograph and ultraviolet-visible spectrophotometer. In addition, the company has established extensive exchanges and cooperation with numerous well-known domestic chemical research institutions and several foreign chemical companies. The optical brighteners, intermediates as well as textile dyeing auxiliary serve as its three major business sectors. The company also owns its own independent intellectual property rights, core technology and proprietary brand.

          Zhejiang Hongda Chemicals cites "Trust, Cooperation, Enjoy daily work" as the company's values. Also, with sincere cooperation with customers, employees, and industry partners in combination with taking innovation as the driving force, the company has always kept up with the market, aiming to enhance customer value with high-quality products and professional services.

          Zhejiang Hongda Chemicals has been centering on “High standards& Strict Demand” as its quality policy and is committed to setting up a service system with high technological innovation and efficient operation, attempting to create first-class products and services as well as working hand in hand with customers for win-win situation.

          Chairman's speech

          Since 2014, the government has adopted unprecedented  iron-fisted environmental protection policies   and new norms of intelligent safety standards than ever before, which has posed severe challenge to the chemical industry.   Especially for fine chemicals, the supply and demand of the entire industry have been changing, providing greater opportunities for development to enterprises with favorable governance capabilities. Zhejiang Hongda Chemicals has been insisting on energy saving, consumption reduction and long-term innovation, adopting clean raw materials for replacement, accompanied with self-created safe and efficient process equipment, tnus maintaining favorable quality and safety assurance. More importantly, with the support from long-term strategic customer's, the enterprise will make constant progress in the future.
           Innovation and development
          As an enterprise focusing on innovation and development,   Zhejiang Hongda Chemicals has continuously cooperated with other parties in developing new products and processes while introducing advanced technologies. Our mission is to provide the whole world with innovative products, and make life more beautiful.   Hongda Chemicals will continue its ongoing pursuit of innovation and improvement.
          Another area in which we have made substantial progress has been on the environmental front. The implementation of the international standard ISO14001 as the basis for our environmental management system is proceeding apace. Our disposal of the three wastes is in full accord with and further exceeds the standards issued by state and local government.
          Social Responsibility
          Social responsibility functions as the serious work at Hongda Chemicals as we strive to better through ethical business practices, educational and environmental programs, and voluntary employee involvement. By consistently fostering a community-oriented culture, Hongda Chemicals has been recognized its nature as a responsible, globally oriented corporate citizen.
          In other aspects, we have made substantial contributions to employee recruitment, training and development, including employment equality and differentiation, local economic and social development.
          In conclusion, we would like to express our sincere gratitude to our customers, our vendors , our employees and to all those who provide support and assistance to our company as always. We sincerely appreciate your concern and thanks. 

          Development course


          Hongda Chemical intelligent chemical plant phase I expansion


          Fluorescent brightener DSD acid and 2fbs put into production


          Establishment of Lianyungang Laiya chemical


          Fluorescent whitening agent series products put into production smoothly


          In July, Hongda Chemical Company was founded

          Enterprise culture

          Enterprise values

          ● Trust
          ● Cooperation
          ● Cheerful

          Enterprise spirit

          ● High standard
          ● Wolf sex
          ● Responsibility  Gratitude  Pay attention to the results

          Corporate mission

          ● Innovation leads the future

          Purpose of the enterprise

          ● Committed to the construction of fluorescent brightener and industrial ecological chain, to provide customers with first-class products and services