OYH APAC

Founded in 1995, OYH has nearly 30 years of expertise in the building materials industry, offering solutions for major infrastructure, industrial, and residential projects worldwide. With a core focus on Waterproofing and Mortar Technologies, OYH spans the entire industry value chain, including waterproofing, non-woven fabrics, coatings, renovation, insulation, membranes, mortar-based products, and chemical raw materials.
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