Evox Rifa 集團是世界上著名的金屬化薄膜電容器和鋁電解電容器制造商之一，在電容器生產、設計及制造領域擁有50多年的歷史。是世界上第一顆安規電容器的生產商，并在安規電容器設計、生產方面一直處于世界領先地位。如今，集團總部位于芬蘭赫爾辛基，亞太區總部在新加坡，在瑞典、芬蘭、印度尼西亞和中國擁有5個生產基地。
　　Evox Rifa 集團產品主要有：金屬化紙介和薄膜安規電容器（X1，X2，Y1，Y2），金屬化薄膜直流電容器（高壓脈沖和耦合電容等），鋁電解電容器（長壽命，低內阻，Snap in & Screw type），和電感等。產品廣泛應用與各類電源、通信、照明、工控設備、儀器儀表、汽車電子及消費電子產品等領域。
　　Evox Rifa has been developing, manufacturing and marketing capacitors for over 50 years. We are one of Europe’s leading manufacturers and our products are used all over the world. We have production facilities in Sweden, Finland, Indonesia and China.
Our range of products comprises of plastic and paper suppression capacitors, plastic film capacitors, electrolytic capacitors and inductors, Our customers can be found world-wide in industries such as computing, telecommunications, automotive, industrial electronics, instrumentation and consumer electronics.
In July 2001,Evox Rifa Group set up a joint-venture in China, named Nantong Evox Rifa Electrolytes Co., Ltd. Which aims to produce high performance electrolytic capacitors (Snap-in and Screw Type),and start mass production of Snap-in May 2002,and Screw type in 2003.