Shenzhen Glowsun Technology Co., Ltd. is a manufacturer and trading company based in Shenzhen, China, established in 2007. With 11 to 50 employees, the company specializes in developing digital solutions for wireless transmission and telecommunication. Their product offerings include GSM/GPRS 2.5G to 3G terminal products, MP4 players, Bluetooth devices, GPS systems, mobile phones, and digital cameras. The company is recognized for providing leading technologies and designs in digital products, with a focus on creative technology to meet client needs. They operate a factory and are a fast-growing high-tech company.
MP4 Player (GS-240)
MP4 Player (GS-108)
MP4 Player (GS-242)
MP3 (A300)
MP4 (GS-241)
MP4 Player (GS-243)
MP4 Player (GS-251)
MP4 (GS-154)
Shenzhen Grandsun Electronic Co., Ltd
🇨🇳 China
19972001-5000 peopleManufacturer/Service Company
High capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
127
Key customer
GRANDSUN ADVANCED ELECTRONIC
Key market
🇵🇭 Philippines
Description
Shenzhen Grandsun Electronic Co., Ltd is a leading manufacturer and service provider of smart audio products based in Shenzhen, China. Established in November 1997, the company operates a 52,000 square meter factory and employs over 2,800 people. Specializing in Smart Headphones, Smart Speakers, and earphones, Grandsun also produces high-speed signal cables and electronic accessories. They offer comprehensive OEM/ODM services, including design and manufacturing of traditional and noise-canceling headphones. Grandsun is committed to innovation, evidenced by its Asia-leading acoustics laboratory and human engineering design studio, with plans for a national earphone testing center. The company maintains a strong international presence, exporting electronic accessories, headphones, and earphone components to global markets, including significant shipments to the US for clients such as Skullcandy Inc. and Dyson Inc. Grandsun emphasizes sustainable development through an ESG framework and is recognized for its high-quality products and AV solutions across various professional fields.