Harmony Electronics Co., Ltd. is a manufacturer and contract manufacturer based in Dongguan, China, specializing in aroma diffusers and humidifiers. Established in 2021, the company operates as a source factory, providing customized OEM and ODM services for diffusers and humidifiers, with a history of production for overseas markets like Europe and Asia since 2009. Their product range includes Glass/Metal housing Diffusers, Big Capacity Plastic Diffusers, and Simple Basic Humidifiers. Harmony Electronics Co., Ltd. holds ISO 9001 and BSCI certifications, demonstrating their commitment to quality and ethical practices. They possess their own molds and have extensive experience in quality control, packaging, and transportation, ensuring product integrity for clients including major retailers like Tesco.
Aroma Diffuser
DongGuan Harmony Power Science And Technology Co., Ltd.
DongGuan Harmony Power Science And Technology Co., Ltd., established in 2007, is a manufacturer and trading company based in Dongguan, China, specializing in the research and development of digital and power products. With 51 to 100 employees, the company focuses on electrical and electronic products, including car MP3/MP4/MP5 players, 110V electrical appliances, power adaptors, DC power, AC power transformers, and pressure-steady DC power. Their product range encompasses voltage converters, power plug adapters, and travel adapters, with specific offerings like Electricity AC Power 220V-240V to 110V-120V Converters, Travel Kettles, and International All-in-One Travel Power Plug Adapters. All products are CCC and CE certified, reflecting a commitment to quality and strict production procedures.
AC Transfomer 110V to 220V 30W 50W 100W
Electricity AC Power 220V-240V to 110V-120V Converter
Automatic Jug
Travel Kettle Electrical Kettle Voltage 110V
Power Adapter Travel Adaptor Plug Converter UK
International All in One Travel Power Plug Adapter