SIWO US is a research-based company with major businesses in waterborne polyurethanes (PUDs). The company has a long history in the research and manufacturing of waterborne polymers, dating back as far as 1995. SIWO US has independent intellectual property rights and invention patents. They have two large production bases in Shanghai and Shandong Province, China (Shanghai Sisheng Polymer Materials Co.,Ltd. and Laoling Polymer Materials Co.,Ltd. ). They offer different PUDs products and technologies to meet the performance demands of various industrial coating and adhesive applications. We are looking forward to cooperating with our customers and partners in research and development to make greater progress in PUDs synthesis and applications.
We research industry trends, product demand, and product formulations extensively to create top-tier solutions.
Each product is assiduously tested before, during, and after production.
We continually improve our product design, formulation, manufacturing process, and facility practices to provide our clients with the best.
With a razor-sharp focus on quality, we cover all the bases to ensure you receive a high-quality product that achieves the desired purpose.
ISO 9001:2015
Certified for the quality management system
ISO 14001:2015
Certified for the environmental management system
National High-Tech Enterprise
High-Quality Waterborne Polyurethanes That You Can Trust
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