• Brand name: SENDEM
• Company: Shenzhen Sendem Technology Co., Ltd.
• Founded: 2015
• Headquarters: Shenzhen, Guangdong, China
• Industry: Consumer Electronics
• Products: Mobile phone accessories, charging devices, audio products, wearable electronics
• Business model: Brand manufacturing, OEM, and ODM
• Markets served: Asia, Europe, Africa, the Middle East, and Latin America2

SENDEM was founded in 2015 in Shenzhen, China’s primary electronics manufacturing hub. The company was established to design and manufacture affordable mobile accessories whilst providing OEM and ODM services for overseas distributors and retailers.

Since its inception, SENDEM has expanded from a cable and charger manufacturer into a comprehensive mobile accessories brand offering dozens of product categories. According to company data, it employs more than 150 staff members, operates manufacturing facilities covering approximately 3,000 square metres, and reports annual sales exceeding RMB 100 million.3

SENDEM manufactures a broad range of consumer electronics, including:

Charging Products

• USB charging cables
• USB-C cables
• Lightning cables
• Micro-USB cables
• Fast charging cables
• Wall chargers
• GaN chargers
• Wireless chargers
• Car chargers

Power Solutions

• Power banks
• Magnetic power banks
• Fast-charging battery packs

Audio Products

• Wired earphones
• Type-C earphones
• Bluetooth earbuds
• True Wireless Stereo (TWS) earbuds
• Bluetooth speakers

Mobile Accessories

• Phone holders
• Car mounts
• Data cables
• Adapters
• Hubs

Wearable Electronics

• Smart watches
• Fitness watches

Other Accessories

• Travel chargers
• Desktop charging stations
• Digital accessories for smartphones and tablets4

SENDEM operates as both a consumer brand and an OEM/ODM manufacturer. The company provides customised manufacturing services for international wholesalers, distributors, and retailers, including:

• Product customisation
• Logo printing
• Packaging design
• Industrial design
• Product development
• Private-label manufacturing

According to company information, SENDEM maintains dedicated teams for industrial design, product engineering, quality control, manufacturing, international sales, and marketing. Its product development emphasises fast charging technologies, smartphone compatibility, user-friendly design, and competitive pricing.5

SENDEM states that its manufacturing process includes 100% quality inspection before shipment, OEM/ODM production capability, product testing, and quality control throughout manufacturing. Some company materials also reference certifications such as CE and ISO for manufacturing operations, although certification details may vary by product line.6

SENDEM products are distributed through electronics wholesalers, importers, online marketplaces, regional distributors, and retail stores. The company markets its products internationally and actively seeks regional agents and distributors. Its primary export markets include Southeast Asia, the Middle East, Africa, Europe, and South America.7

SENDEM operates under three primary models:

1. Own-brand products marketed under the SENDEM name.
2. OEM manufacturing for businesses selling products under their own brands.
3. ODM services, designing and manufacturing customised products for clients.8

The company’s catalogue includes charging cables, wall chargers, car chargers, wireless chargers, power banks, Bluetooth earbuds, wired headphones, Bluetooth speakers, smart watches, phone holders, car mounts, mobile adapters, and data accessories.9

SENDEM states that its business philosophy centres on product quality, user experience, innovation, responsive customer service, and long-term partnerships with distributors and channel partners.10

The brand primarily serves electronics distributors, importers, mobile phone accessory retailers, e-commerce sellers, and wholesale buyers. It supports both low-volume test orders and large-scale production for commercial customers.11

1. Company Profile – Sendem Technology Co., Ltd.
2. Phone accessories brand with 8 years of professional experience in China.
3. About Us | Shenzhen Sendem Technology Co., Ltd.
4. USB Cable, Data Cable, Wireless Pc Headset – Sendem | Shenzhen Sendem Technology Co., Ltd.
5. 회사 프로필 – Sendem Technology Co., Ltd.
6. Perfil de la empresa – Sendem Technology Co., Ltd.
7. Marca de accesorios para teléfonos con 8 años de experiencia profesional en China.
8. ملف الشركة – شركة Sendem Technology Co., Ltd.
9. ข้อมูลบริษัท – Sendem Technology Co., Ltd.
10. Sendem | LinkedIn
11. ‏Sendem‏ | LinkedIn