Shenzhen Shuangni Environmental Technology Co., Ltd. (referred to as “Shuangni”, “SOUNINY”) was founded in 2015 and is headquartered in Shenzhen. It is a National High-Tech Enterprise and an integrated R&D manufacturer engaged in the development, production, sales, and service of kitchen fume purification equipment. CE certificated, with a minimum order quantity of 1 unit and OEM available, the company has delivered more than 100 tailored solutions for Commercial Kitchen Ventilation (CKV), Food Processing & Industrial Roasting, and Industrial Oil Mist & CNC Machining.
SOUNINY specializes in a diverse range of products, including Ventless Range Hood, Ductless Hood, Ventless Range Hood Systems, Mobile Front Cooking Station, Electrostatic Precipitators (ESP Purifier, Auto-washing ESP Purifier), Commercial Range Hoods, Kitchen Ecology Unit and more. With strong R&D and customization capabilities, the company can fully meet various design requirements of its customers. Its products have been widely adopted in hotels, restaurants, factories, schools, cafes, large-scale utensil sterilization centers, military units, and various catering service institutions, and have established collaborations with numerous catering enterprises across China.
SOUNINY’s mission is to forge high-quality products for customers, create a high-quality life for employees, and contribute to the well-being of society. The company is committed to working with partners from all sectors to further diversify commercial fume purification equipment and drive industry transformation through artificial intelligence technology.



