About Sivga:  Dongguan Sivga Electronic Technology Co., Ltd., established in 2016, is located in Dongguan city in China. It is a comprehensive enterprise integrating R&D, production and customer service. Sivga focuses on the innovation and production of high-end headphones. It has got rich experience and technology in the headphone acoustics industry. The key engineering team is formed by many elites from the electronic and acoustic field. From raw materials to finished products, the mastery spirit from all Sivga staff is gathered together to bring extraordinary quality life experienceto the customers.Philosophy Implementation:  Focusing refines the quality of time. Persisting polishes the delicate feeling. Sivga always believes that in order to make a delicate and perfect product, every step and part of the work must be done carefully with good implementation. Only in this way can the product stand the test of time.Staying true to the founding mission is the enterprise philosophy that Sivga has been adhering to and implementing.Brands:  SIVGA's product portfolio spans various driver technologies, including dynamic drivers and planar magnetic drivers. It operates two brands: SIVGA and SENDYAUDIO.SIVGA: Focused on a diverse range of audio products, including over-ear and in-ear earphones. Representative models include the SV021, SV023, Luan, and Nightingale PRO. In 2026, it introduced several new products:M260: Equipped with a 14.2 mm dynamic driver featuring a copper-ring composite bio-diaphragm, a zinc-alloy housing, and an interchangeable MMCX cable.Lyrebird (Quad-Driver Hybrid Earphones): Features a four-driver hybrid architecture combining dynamic, balanced armature, micro-planar magnetic, and multilayer piezoelectric ceramic drivers. The faceplates are crafted by stabilized wood, while the housings are made from CNC-machined aviation-grade aluminum alloy.Nightingale PRO: With vintage aesthetics and modern craftsmanship, it features zebrawood faceplates paired with aluminum-magnesium alloy housings using five-axis CNC technology.SENDYAUDIO: Specializes in premium, high-end audio products. Representative models include Peacock, Egret, Aiva 2, and Apollo PRO.Peacock: Features carefully-selected zebrawood earcups, an aviation-grade aluminum frame, and a multilayer perforated metal grille inspired by feathers. The design combines natural aesthetics with an industrial feel.It's well suited to classical or symphonic music.Corporate Vision:  Guided by the soul of fine woodworking, dedicated to exploring the essence of acoustics, and committed to building premium Hi-Fi audio brands with a global presence.Core Values:  Passion: passion for everything we do is the root of the magical feeling our customers experience when they use our products.Pride: we are proud of breaking the barrier of product performance to set new standards and continuing to create magical experience for customers.Persistence: all products in the design, technology and performance can always be refreshing. This is the persistence that we uphold.Craftsmanship and Design:  SIVGA incorporates a variety of solid woods into the housings, including rosewood, black walnut, zebrawood, white maple, and green sandalwood.Each wooden component is finished using meticulous hand-sanding techniques.SIVGA's sound tuning philosophy emphasizes balance, natural reproduction, and long-term listening comfort. By combining the acoustic characteristics of wooden housings with large-diameter dynamic drivers, SIVGA's headphones deliver a spacious soundstage, rich detail and an excellent listening experience.Each product features its own distinctive tuning profile to accommodate diverse musical preferences and listening scenarios.Exhibition History:  Participating in major exhibitions at home and abroad, we showed our friends at home and abroad with the cultural and creative power of Chinese brands. Strong design capability and rich product combination has received the attention and love of many friends at home and abroad.Sivga has taken a place in the international market, leading people to enjoy the beauty and vitality of music.Corporate Culture:  Sivga experience is just like a movie for so many years! Whenever we are confused, we will calm down and think about the direction. What we want to inherit and express is not just a few products. It's the thought, soul and value behind them, which is the charm of Sivga.Through excellent design, technology and product innovation, the brand heritage and value of Sivga are interpreted in a new way, so that unique audio-visual enjoyment can be directly and conveniently integrated into your life, whether at home or during outdoor activities.At the same time, we also require all our products to be refreshing in design, technology and performance, and constantly mobilize the sense of hearing, vision and touching. This is our hope to express an attitude towards life, which is also our brand positioning all the time. We firmly believe that products like "greatness comes from inheritance, and inheritance creates extraordinary" can stand the test of time.