Reliable Technology for Crystal-Clear Water

SunSun – Precision and Trust in Aquarium and Pond Technology

For more than three decades, SunSun has stood for powerful, reliable, and durable solutions in aquarium and pond technology. As a brand of Sensen Group Co., Ltd., founded in 1985 in China, SunSun is today among the leading manufacturers in the field of aquatic technology. With a broad range of technically advanced products, the company ensures stable water quality in aquariums, ponds, and water landscapes around the world. 

Wiltec Wildanger Technik GmbH is one of the largest European distributors of SunSun products, combining decades of experience with a strong commitment to quality and customer focus. Through our close partnership with SunSun, we offer access to an exceptionally wide product range for both private aquarium and pond owners as well as professional users. We combine technical expertise with solution-oriented advice to provide you with the perfect technology for your aquatic environment. 

SunSun stands out for its technical precision, efficiency, and durability. Whether in aquarium filtration, pond aeration, or UV clarification – every component is designed to promote and maintain the biological balance of water. The products are practical and cover a wide range of applications – from compact systems for small aquariums to large-scale setups for garden ponds and aquatic installations. 

What truly defines SunSun is the consistent combination of technological innovation and practical reliability. The equipment is robustly engineered, easy to maintain, and built for continuous operation.

As a distributor and technical partner, Wiltec places great value on customer satisfaction, trust, and quality – principles that SunSun embodies in every aspect of its product philosophy. Our close cooperation enables us to supply customers across Europe with the latest in water technology. This blend of international experience, technical expertise, and local proximity makes SunSun a brand you can rely on. 

The strength of SunSun lies in its diversity and technical consistency. With decades of industry experience, the brand offers solutions based on proven principles while meeting the demands of modern aquarium and pond technology. SunSun systems deliver efficient water circulation, powerful filtration, and precise control – essential elements for healthy aquatic environments. 

As part of the Wiltec portfolio, SunSun joins a range of brands united by quality and commitment. Since its founding in 2001, Wiltec has stood for reliability, customer orientation, and a passion for technology. With more than 14,000 carefully selected products, this family business provides solutions for nearly every area of life – from workshop equipment to garden and pet supplies to aquarium and pond technology. SunSun stands for technology that works – day after day, year after year. Whether you want crystal-clear water in your aquarium or stable water quality in your pond, this brand provides the right components to achieve your goal.