FOR BUILDING SEALANTS

Qingdao Highonour Chemical Tech Co., Ltd. is a first-class adhesive manufacturer with a clear mission to provide customers with cost-effective products and services. (hereinafter referred to as "Highonour") Highonour is located in Qingdao Xinhe Ecological Chemical Technology Industry Base, and is a growing enterprise with full industry chain integration and platform development. Highonour handles trading and marketing of 60,000 tons of chemical raw materials including acrylic acid, ester series, styrene, vinyl acetate, and various auxiliaries annually, and has a production capacity of 90,000 tons of water-based polymers and 30,000 tons of water-based coatings. The company primarily engages in adhesive series products, integrating professional R&D, production, sales, and service into one enterprise. Its products are widely used in building decoration, sealants, textiles, waterproofing, metal rust prevention, water-based inks, soil and sand curing, biomass nano-cellulose, specialty paper, lithium batteries, and other industrial sectors. Founded in 1991, after more than 30 years of entrepreneurial development, Highonour has established adhesives as its core business, achieving vertical integration across monomers, polymers, and coatings, extending upstream and downstream to form industrial clusters. This enables the company to offer customers an integrated "one-stop" technology and production solution—from materials and technology, testing and application, all the way to end customers.

Highonour has established three R&D centers in collaboration with numerous domestic and international universities and research institutions, including the Chinese Academy of Sciences, evolving into a science and technology-driven enterprise focused on high-quality development. It has been honored with titles such as "Pingdu City Regulated Enterprise", "Qingdao City Industrial Internet High-Quality Development Enterprise", "Qingdao Specialized, Precision, Unique, and Innovative Enterprise", "National High-Tech Enterprise", "Shandong Gazelle Enterprise", "Qingdao Technology Innovation Center", "Qingdao Expert Workstation", "Qingdao Academician Workstation", and "Pingdu Key Laboratory". These accolades have laid a solid scientific and technological foundation for Highonour’s future growth, strengthened its market-leading position, and enabled the provision of cutting-edge solutions.

Adhering to the business philosophy of "pursuing material and spiritual well-being for all employees and partners, providing healthy and environmentally friendly products for humanity, and contributing to societal progress and development," Highonour continuously improves the cost-effectiveness of adhesive products across R&D, production, application, sales, and service. The company is committed to delivering healthy, environmentally friendly, low-VOC, and even VOC-free solutions to its customers by consistently enhancing product performance and value throughout the entire business chain.