Nettoyage de blocs  Producteurs, Vendeurs, Fournisseurs

Otto’s Original – quality products since 1901The name “Emil Otto” has been synonymous with the highest quality since 1901. We are an owner-run business in the fifth generation, and we are dedicated to the development and manufacture of high-quality products for metal-finishing and metal-joining technology. Market leaders around the world in particular use our fluxing agents for electronics production, strip tinning, cooler production and galvanising.
Reliable products and a high level of customer focus have become our source of pride over the years. We manufacture to the highest standards, and our quality and environmental management systems have been certified for many years. We meet all customer specifications and flexibly address individual customer requirements. We develop and implement speciality products and product adaptations with the collaboration of equipment manufacturers and institutes.
To ensure consistent quality, Emil Otto continuously invests in product development. A high level of chemical expertise, our very experienced staff and a strong focus on customer orientation allow us to guarantee top-quality products.
Let us convince you of our products, our many years of experience and our excellent customer service.
Barbara and Markus Geßner

RAFI Eltec is a technical services provider that develops and produces electronic assemblies and systems according to customer-specific requirements – from the idea to the finished product.
Our location in Überlingen at Lake Constance is situated in the heart of Europe. RAFI Eltec is easily accessible with its excellent connections to the highway and railway networks and to the international airports in Zurich, Stuttgart and Friedrichshafen. We also benefit from great links to the latest technical innovations – thanks to our partners and their drive to continuously develop their businesses.
Providing maximum quality for your ideas and products is what motivates us. This is the spirit of RAFI Eltec. To achieve this, we introduce our high quality standards to projects even before manufacturing begins. As a result of our expert analysis of customer data, potential pitfalls are eliminated in advance. We document sample productions in detailed test reports and discuss them with you. Due to our state-of-the-art testing technology and our in-house test equipment construction, we increase the quality of your production while simultaneously reducing logistics costs.
You can rely on support from the right contact partner for you – whether you are approaching us for the first time or during the production process. We expertly answer all your questions and achieve our mutual goal: your satisfaction and success.