Quick answer: the top-ranked portable hard drive brand in China on this list is ZHITAI (Hubei). 1 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked portable hard drive brands
How this list is ranked- 01
ZHITAI 致态ZHITAI
Registered as 长江存储科技有限责任公司 in 2016.
- Portable hard drive
- SD and memory cards
- Hard disk
- Solid-state drive
Why it ranks here: registered legal entity on file; email and phone published; operating since 2016.
International portable hard drive brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Kingston Kingston金士顿
Registered as 金士顿科技有限公司 in 2017.
- Portable hard drive
- Storage modules
- Card reader
- SD and memory cards
- Hard disk
- Computer memory modules
Why it ranks here: registered legal entity on file; email and phone published; operating since 1987.
- INT
KIOXIA KIOXIA铠侠
Registered as 铠侠电子(中国)有限公司 in 1996.
- Portable hard drive
- Memory chips
- SD and memory cards
- Hard disk
- USB flash drive
- Solid-state drive
Why it ranks here: registered legal entity on file; phone published; operating since 2017.
- INT
Lexar Lexar雷克沙
Registered as 深圳市江波龙电子股份有限公司 in 1999.
- Portable hard drive
- External hard drive enclosures
- Card reader
- SD and memory cards
- Computer memory modules
- Solid-state drive
Why it ranks here: registered legal entity on file; phone published; operating since 1999.
- INT
SAMSUNG SAMSUNG三星
Registered as 三星(中国)投资有限公司 in 1996.
- Portable hard drive
- Memory chips
- AI phones
- AI headphones
- Smartwatch
- Chips
Why it ranks here: registered legal entity on file; phone published; operating since 1995.
- INT
Toshiba Toshiba东芝半导体存储
Registered as 东芝电子元件(上海)有限公司 in 2017.
- Portable hard drive
- Hard disk drives
- Hard disk
Why it ranks here: registered legal entity on file; phone published.
More Portable hard drive brands and companies
| Brand | Registered company | Website |
|---|---|---|
| SanDiskSanDisk闪迪 | 闪迪贸易(上海)有限公司 | sandisk.com |
| LACIELACIE雷孜 | 希捷国际科技(无锡)有限公司 | — |
| SEAGATESEAGATE希捷 | 希捷国际科技(无锡)有限公司 | — |
| WDWD西部数据 | 西部数据公司 | — |
Frequently asked questions
How many portable hard drive manufacturers and suppliers in China are listed here?
10 companies are listed for portable hard drive (移动硬盘). 1 Chinese manufacturers have full profiles and are ranked; 5 international brands with China operations are listed separately.
Where are China's portable hard drive manufacturers located?
Among profiled companies: Beijing (2), Shanghai (2), Hubei (1), Guangdong (1).
How is this list ranked?
By the completeness and verifiability of each company's data: a registered legal entity, an official website, published contact details, a product range and company history. The rank is not a quality rating, and no company pays for its position. See How we rank for the full method.
How do I contact these manufacturers?
Each listing shows the company's official website and, where published, its email and phone number. Of the 10 companies listed, 7 have an official website and 2 publish an email address.