WE ARE MOVING... In the city center of Baden In life Where modern visual culture is cultivated Where handicraft has tradition Every customer is an individual Every consultation is based on partnership Every employee a personality company since 1960 Development and progress This is us Our website kuhnoptik.ch provides informative insight into our work and the world of optics. Our range of services: • Eyeglass frames • Lenses • Optometry • Sunglasses • Eye test, optometric correction determination with OCT (optical coherence tomography) + RetinaLyze screening, DNEye-Scanner® II, ImpressionIST® video centering system and 3D refraction • Eye screening as preventive check (health optics) • Traffic eye test (e.g. for learner's permit) • Further comprehensive functional and preventive examinations • Contact lens fitting, follow-up fitting and follow-up control • All contact lenses, specialized (sleep) and medical contact lenses • Contact lens care products, most free of allergens and conservation agents • Sports optics • Children's glasses • Pediatric Optometry • Visual Training and Syntonics for adults and children • Low vision for visual impairments • Magnifying vision aids and magnifiers • Consultation laser correction and lens implants • Industrial safety eyewear

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Founded in Wettingen in 1962 by Mr. Willi Schmid In 1969, the company was transformed into a limited company, published in the commercial register under W. Schmid AG. Since the beginning, W. Schmid AG has been active for home ABB Baden. Our experience of over 40 years in this sector is still appreciated. In May 2011, the Board held a generational change. Willi Schmid transferred the management of the company to his son, Markus Schmid. He is for more than 10 years in the company W. Schmid AG and has worked in comprehensive education and training measures intensively prepared for the acceptance of responsibility for the entire company. Our main business: 1.) the production of electronic devices and equipment for various customers, for example ABB Switzerland and Germany, Alstom Switzerland, Enics Switzerland oder R&D Carbon Ltd. Sierre, to name only the most important 2.) our signal lamps, which we have developed further and improved over the years 3.) Production services 4.) Development of equipment, service performance and After-Sales-Support for different customers Our company is located in Switzerland in the Canton of Aargau - thanks to our favorable position you can reach us in a few minutes from the A1 motorway, exit Baden / West. Zurich Airport can be reached in half an hour, the City of Basel in just under 55 minutes. The busstation station is only 5 minutes away, the next trainstation is in 3 kilometers away.

Based in Sarmenstorf, Switzerland, Retrotec is your reliable partner for custom technology solutions. From electrical engineering and IT networks to control systems and electronics, we bring your visions to life. With Swiss precision, extensive experience, and state-of-the-art technology, we deliver the highest quality standards to realize your projects efficiently and sustainably. Electrical Engineering: Tailored Solutions for Industrial Applications Retrotec provides bespoke control systems, energy management solutions, and custom machinery and prototypes. • Energy Efficiency & Security: Optimize your systems for sustainable energy use and transition to renewable resources with our expertise. • Custom Control Systems: Unique solutions designed to meet your specific needs, ensuring flexibility and operational excellence. Let us transform your challenges into solutions, from concept to commissioning. Electronics: Repair, Optimize, Innovate From developing innovative prototypes to restoring older systems, Retrotec offers comprehensive electronic services. • Retrofit: Modernize existing machines for enhanced performance and sustainability – an affordable alternative to new purchases. • Prototyping: Bring your product ideas to life with precision and attention to detail. • Repairs: Our extensive component inventory and reverse engineering expertise enable us to restore nearly any device. At Retrotec, innovation and sustainability are at the core of everything we do. Control Systems & Machinery: Custom-Made for Your Business Retrotec specializes in building customized machinery and control systems tailored to your exact requirements. • Specialized Solutions: From small series production to fully customized designs, we deliver what your business needs. • Industrialization Support: Transition smoothly from prototype to mass production with our expertise. Our mission is to exceed your expectations with intelligent engineering and top-tier quality. IT & Networks: High-End Technology for Maximum Performance In today’s digital age, Retrotec is your trusted partner for secure and high-performance IT and network solutions. • Data Centers: Efficient, scalable server rooms designed for maximum uptime and reduced operational costs. • Network Infrastructure: High-performance solutions featuring the latest hardware and connectivity technologies. • Cybersecurity: Safeguard your data with firewalls, VPNs, two-factor authentication, and more. Boost productivity, security, and speed with IT solutions designed by Retrotec. Why Choose Retrotec? • Swiss Quality: All our development, design, and manufacturing is proudly Swiss-made, ensuring precision and durability. • Sustainability: We prioritize eco-friendly processes and resource-efficient solutions. • Customer Focus: From initial consultation to delivery, our dedicated team supports you every step of the way. Start your next project with us! Visit our website at www.retrotec.ch to learn more about our services and capabilities.

3F Filippi S.p.A. 3F Filippi S.p.A. has been working in the lighting industry since 1952, with extensive experience in designing and manufacturing technical and efficient lighting systems. Its products are fully designed and manufactured exclusively in its plants in Pian di Macina, in the Bologna district, and proudly carry “Made in Italy” to more than fifty countries, through its sales network. 3F Filippi is ISO 9001-certified also for lighting design and works alongside the best lighting designers to provide its customers with a quality of light in line with the latest regulations, assuring performance results especially in the industrial, commercial and service sectors, providing customized solutions. TARGETTI SANKEY S.p.A. Targetti has been designing and producing indoor and outdoor architectural light fixtures since 1928. For ninety years our products have been the epitome of innovation, research and attention to detail; they light the most prestigious artistic and architectural works of art, create atmospheres and arouse emotions. What we are today is the result of the experience and know-how we have acquired over time that we share with our partners and the environment we live in though our passion for light. 3F Filippi and Targetti, two companies that have shaped the history of lighting in Italy, are now embarking on a new venture with an ambitious common goal: to be the sole partner for lighting professionals and designers looking for quality solutions for all their project requirements. By combining their respective expertise in technical and architectural lighting the two brands together provide a complete portfolio of products that proudly take Made in Italy technology to more than 50 countries worldwide. Today the 3F Filippi-Targetti Group can meet and satisfy any kind of design and project requirements. Our partners can choose from a huge selection of products and solutions; from high-tech and functional products from the 3F Filippi catalogue to indoor and outdoor architectural lighting fixtures designed by Targetti, right up to a wide range of LED lamps and fixtures form the Duralamp brand.

Electro H. Frei AG – Your Partner for Electrical Installations in Aargau Electro H. Frei AG is a premier company in the electrical industry with three locations in Hunzenschwil , Birr , and Auenstein . We provide comprehensive electrical services across the entire Aargau region, distinguished by our highly skilled employees, cutting-edge technology, and tailored solutions. Our Services Custom Electrical Concepts : At Electro H. Frei AG, we develop customized electrical concepts designed to perfectly meet your needs. Whether for commercial buildings or residential properties, we offer innovative and efficient solutions that adhere to the highest safety standards. Professional Electrical Installations : Our experienced electricians ensure precise and professional installation of all electrical systems. From home installations to industrial setups and smart home systems, we provide a full range of services under one roof. High-Quality Industrial Service : We place great emphasis on providing excellent industrial services. Our team ensures the smooth operation of your industrial equipment through regular maintenance and prompt repairs, minimizing downtime and ensuring continuous operational readiness. Electrical Engineering Consulting : Our expert team offers comprehensive consulting in all areas of electrical engineering. We assess your needs and provide tailored solutions that are both economically and technically optimal. Maintenance and Support for Electrical Systems : In addition to installation, we offer extensive maintenance and support for your electrical systems and equipment. Our services include regular inspections, preventive maintenance, and rapid response times for any issues or failures. Why Choose Electro H. Frei AG? • Experience and Expertise : With years of experience and extensive technical knowledge, we are your reliable partner for all electrical engineering needs. • Proximity to Clients : With locations in Hunzenschwil, Birr, and Auenstein, we are always close to you and can quickly respond to your requirements. • Quality and Reliability : We use high-quality materials and modern technology to provide durable and safe solutions. • Tailored Consulting : Our customized electrical concepts and solutions are precisely tailored to your specific needs. Contact us for personalized advice or a no-obligation quote. Visit us at one of our locations in Hunzenschwil , Birr , or Auenstein and discover how Electro H. Frei AG can handle your projects in Aargau with the utmost professionalism and expertise. We look forward to assisting you.

Meine Bewertung bezieht sich sowohl auf die Reuss- als auch auf die Sunnemärtapotheke. Die Bedienung ist sehr freundlich, speditiv und kompetent. Z.B. hat der Apotheker erkannt, dass eine Medikamentenkombination auf einem Rezept des KSB nicht kompatibel war! Auch meine neuliche Boosterimpfung wurde zu meiner vollen Zufriedenheit durchgeführt. Kompliment! pwö, Bremgarten

Being an international player in paints and polymers with high added value, the Mäder group offers its customers global and innovative solutions in demanding markets such as Aeronautics, Railways, Automotive and Building. Anxious to be able to meet the needs of these markets, Mäder puts innovation at the heart of its strategy and thus devotes 10% of its turnover to R&D. Its research, in partnership with universities, is particularly focused on bio-sourced raw materials, green chemistry and reducing the impact of its activity on the environment. Backed by the expertise of its 850 employees, Mäder is now present in Europe as well as in China and India in order to support its customers in their international development. The group specializes in the following processing sectors: Paints, coatings and varnishes • Coil coating technology • UV and EB technology • Railway • ACE • General Industry (machines, devices, special surfaces and applications) • Wind energy • Aerospace • Telecommunications • Plastics Gelcoats and Resins We develop and produce unsaturated polyester resins, gel and top coats, adhesive resins, filled fire protection resins and special resins including the necessary surface finishing products and technologies. Paint raw materials This business line produces standard resins and additives based on polycondensation chemistry. The product range includes modified and unmodified alkyd and polyester resins for various applications in the paint and coatings industry. Toll manufacturing We develop and produce tailor-made products on behalf of our customers: • radiation curing resins • paint raw materials • prepolymers