Henghe Materials & Science Technology Co., Ltd. is located in Ningbo Petrochemical Economic and Technological Development Zone, a national petrochemical industrial park. The company covers an area of 230,000 square meters and has a registered capital of 660 million yuan. It has significant location advantages: it is close to SINOPEC Zhenhai Refining and Chemical company, the largest integrated refining and chemical enterprise in Asia, and is only 15 KM away from Ningbo Zhoushan Sea Port, the world's largest sea port, and 35 KM away from Ningbo Lishe International Airport. The sea, land and air transportation network is complete, the logistics and transportation are convenient and efficient.
      As a global leading professional manufacturer of C5 and C9 petroleum resins, the company focuses on the research and development and production of tackifying petroleum resins. By integrating the resources of brother companies such as Yonghua Resin, Tianli Resin, and Henghe (Nanjing), it has built a complete C5 and C9 comprehensive utilization industry ecological chain. The company was recognized as a "National Manufacturing Single Champion Enterprise"
      Core products: The company has a series of products with more than 130 brands, mainly including:
            • Hydrogenated resin series: C5 hydrogenated petroleum resin, C9 hydrogenated petroleum resin, DCPD hydrogenated petroleum resin;
            • Basic resin series: C5 petroleum resin, C5C9 copolymer resin, C9 cold polymerization petroleum resin, C9 thermal polymerization petroleum resin, monomer petroleum resin;
            • Special resin series: isoprene resin, liquid resin, phenol modified resin;
            • Fine chemicals: ethylidene norbornene (ENB), Dicyclopentadiene, methylcyclopentadiene dimer, Isoprene, piperylene, etc.
      Technological innovation : The company is a national high-tech enterprise with high-level innovation platforms such as "National Enterprise Technology Center", "Zhejiang Province C5C9 Chemical Key Enterprise Research Institute", and "Zhejiang Province Postdoctoral Workstation". It currently has 225 full-time R&D technicians and has obtained 64 authorized invention patents. Through in-depth cooperation between industry, academia and research, we will continue to improve our R&D and innovation capabilities, vigorously carry out differentiated R&D of high-end products and product applications, strive to create more new product applications, enhance the company's core competitiveness, and enable the company to always maintain its leading position in the industry in terms of process technology, equipment level, product application, etc.
      Quality assurance system: The company has established a complete quality management system and has passed international certifications such as ISO9001, ISO14001, ISO45001, IATF16949 and ISCC PLUS. Relying on advanced production equipment and strict quality control system, we ensure the stability and reliability of product quality.
      Market Layout: With excellent product quality and honest service concept, the company's products are exported to more than 100 countries and regions around the world, and have established long-term and stable cooperative relations with many Fortune 500 companies, enjoying a high reputation in the international market.
      Culture concept: The company adheres to the business purpose of "high quality, integrity, and win-win", promotes the corporate spirit of "endeavor, innovation, and perseverance", and continuously promotes technological innovation, management innovation and institutional innovation. By continuously improving the modern enterprise management system and enhancing core competitiveness, we are determined to become a leading enterprise in the field of C5 and C9 petroleum resins in the world.
      Looking to the future, Henghe Materials is willing to work hand in hand with new and old customers, friends from all walks of life and all employees to create new glory!