Welcome to Qingdao Sanhuan Colorchem Co.,Ltd.

Our Products

HANJOIN is a leading manufacturer in China that specializes in architecture adhesives. Our products cover hundreds of products in construction and home decoration. With an annual capacity 200 million cans PU foam and 120,000 tons silicone sealant. 


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Company

Sanhuan Group, located in Qingdao, Shandong province, is a professional manufacturer in China that specializes in architecture adhesives. Our products cover hundreds of products in construction and home decoration. With an annual capacity 200 million cans PU foam and 120,000 tons silicone sealant. Besides disturbing our products under the brand name Hanjoin, we also provide an OEM service for all our products.

  • 17

    17 years of production experience

  • 30

    30 advanced automatic production lines

  • 287000

    Covered an area of 287000 square meters

  • 10

    more than 10 independent patents

  • 100

    more than hundreds of product

  • 60

    The market covers 60 countries

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What We Can Do

Each of our sealant and adhesive has superior performance,and also environmentally friendly. We are always committed to providing our customers with the best value products. We look forward to working with you to achieve win-win development.

  • Quality Contral

    From the procurement link to the production and management, the company precisely controls the quality of raw materials and production costs, production technology, product quality is stable and accurate, and labor productivity is continuously improved. Enable the company to provide our customers with the most valuable products.

  • Research and Development

    Continuous innovation, improving the product’s quality and performance is our mission. The company has a research and development team consisting of experts, doctors and graduate students. We have a number of independent research and development of patents. After more than 10 years of product development and exploration, our product quality can compete with internationally renowned brands.

  • Environment Protection

    Each of our product is environment and safe. Our raw materials and final products have undergone multiple tests and research. The compatibility of raw materials for health and the environment has been extensively evaluated during the development phase. We conduct risk assessments for each new product and process.

  • Best Value

    We continuously monitors and improves all aspects of raw material procurement, equipment renewal, process formulation, technology, production, quality inspection. Asa resultthe quality of our products are comparable to that of internationally famous brands at a more competitive price.

  • 24-Hour Service

    We are ready to reply your enquiry at any time , providing customers with a comprehensive solution.

  • WIN&WIN

    Our business is based on the principals of Integrity, Quality, Innovation and Professionalism. We focus on working together with our customers for our mutual benefit, promoting business and friendship.

News Center

Innovation and improvement have always been our mission. It is our duty to meet the needs of our customers.

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86-532-88978177

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