Our systems and processes are designed for maximum precision, efficiency, and reliability — tested, documented, and certified to the highest technical standards. This ensures that quality is never left to chance, but is achieved systematically.
At DHC, quality is not just at the end of the process — it is part of our philosophy right from the start. We produce in Germany, work with certified processes and rely on reliable structures, modern technology and an experienced team. This creates solutions that work — today and tomorrow.
Since 2011, DHC has been certified according to DIN EN ISO 9001:2015. This certification demonstrates our commitment to systematic quality management.
It ensures that our processes are efficient, transparent, and continuously optimized, allowing us to deliver products and services at the highest level.
Since 2023, DHC has been certified under the International Featured Standard – Household/Personal Care (IFS HPC).
The IFS HPC standard evaluates the safety and quality of household and personal care products, considering all relevant factors throughout the entire supply chain.
DHC is a member of the international association for soaps, detergents, and maintenance products, A.I.S.E., which promotes sustainable business practices.
Companies participating in the "Sustainable Washing and Cleaning" initiative (A.I.S.E. Charter) commit to aligning the entire product life cycle with the sustainability criteria defined by the initiative, in a verifiable way. This life cycle covers the entire production process — from sourcing raw materials to manufacturing — as well as product use and disposal by consumers.
The initiative aims to ensure that participating companies operate increasingly sustainably throughout the entire supply chain. Consumers can recognize certified companies by the corporate seal featuring the blue globe on their products.
Our certifications prove our quality standards in all areas of our company.
Since 2011, DHC has been certified according to DIN EN ISO 9001:2015. This certification demonstrates our commitment to systematic quality management.
It ensures that our processes are efficient, transparent, and continuously optimized, allowing us to deliver products and services at the highest level.
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Since 2023, DHC has been certified under the International Featured Standard – Household/Personal Care (IFS HPC).
The IFS HPC standard evaluates the safety and quality of household and personal care products, considering all relevant factors throughout the entire supply chain.
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DHC is a member of the international association for soaps, detergents, and maintenance products, A.I.S.E., which promotes sustainable business practices.
Companies participating in the "Sustainable Washing and Cleaning" initiative (A.I.S.E. Charter) commit to aligning the entire product life cycle with the sustainability criteria defined by the initiative, in a verifiable way. This life cycle covers the entire production process — from sourcing raw materials to manufacturing — as well as product use and disposal by consumers.
The initiative aims to ensure that participating companies operate increasingly sustainably throughout the entire supply chain. Consumers can recognize certified companies by the corporate seal featuring the blue globe on their products.
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Even when selecting raw materials, we rely on certified suppliers and clear standards. Throughout the entire manufacturing process, our quality management system monitors every parameter — from the first product sample to final approval. Certified processes and modern laboratories ensure consistently high quality for every batch.
As a member of the German Chemical Industry Association (VCI) and the Personal Care and Laundry Products Industry Association (IKW), we stay at the forefront of the industry — ensuring greater quality, innovation, and safety in our products.
Through the Chemical Industry Association, we find out about current developments and trends in the chemical industry in order to be up to date for our customers. In addition, we always comply with the latest guidelines relating to occupational safety, plant safety, transport safety, product safety, standardization and environmental protection.
The IKW regularly offers professional exchange of information on products, regulations and much more in the area of detergents, care and cleaning products. By attending conferences and training courses, we get new impulses and ideas to drive innovation forward.
