Quick answer: the top-ranked ruler brands in China on this list are AIHAO (Zhejiang), COMIX (Guangdong) and DELI (Zhejiang). 6 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked ruler brands
How this list is ranked- 01
AIHAO
爱好AIHAO
- Ruler
- Carbon Ink Pens
- Book cover
Registered legal entity on file; email and phone published; operating since 1995.
View profile → - 02
COMIX
齐心办公COMIX
- Ruler
- Magnetic sticker
- Cyanoacrylate instant glue
Registered legal entity on file; email and phone published; operating since 2009.
View profile → - 03
DELI
得力DELI
- Ruler
- Thermal printers
- Magnetic sticker
Registered legal entity on file; email and phone published; operating since 1981.
View profile →
- 04
GuangBo 广博GuangBo
Registered as 广博集团股份有限公司 in 1996.
- Ruler
- Magnetic sticker
- Carbon Ink Pens
- School Exercise Books
- Glue Sticks
- Stapler
Why it ranks here: registered legal entity on file; email and phone published; operating since 2015.
- 05
SUNWOOD 三木SUNWOOD
Registered as 三木控股集团有限公司 in 1995.
- Ruler
- School Exercise Books
- Stapler
- Perfect binding machines
- Bookend
- Report Covers
Why it ranks here: registered legal entity on file; email and phone published; operating since 1990.
- 06
M&G 晨光文具M&G
Registered as 上海晨光文具股份有限公司 in 2008.
- Ruler
- Magnetic sticker
- Slime Glue
- Cyanoacrylate instant glue
- Carbon Ink Pens
- School Exercise Books
Why it ranks here: registered legal entity on file; phone published; operating since 2012.
International ruler brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
KOKUYO KOKUYO国誉
Registered as 国誉商业(上海)有限公司 in 2005.
- Ruler
- School Exercise Books
- Glue Sticks
- Stapler
- Report Covers
- Hole punches
Why it ranks here: registered legal entity on file; email and phone published; operating since 2005.
- INT
SAKURA SAKURA樱花文具
Registered as 樱华国际贸易(上海)有限公司 in 2002.
- Ruler
- Crayon
- Eraser
- Engraving knives
- Marker
- Art Supplies
Why it ranks here: registered legal entity on file; email and phone published; operating since 2002.
More Ruler brands and companies
| Brand | Registered company | Website |
|---|---|---|
| MapedMaped马培德 | 苏州马培德办公用品制造有限公司 | cn.maped.com |
| STAEDTLERSTAEDTLER施德楼 | 上海富乐梦新潮文化用品有限公司 | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | AIHAO爱好AIHAO | Zhejiang | 1995 | 温州市爱好笔业有限公司 |
| 02 | COMIX齐心办公COMIX | Guangdong | 2009 | 深圳齐心集团股份有限公司 |
| 03 | DELI得力DELI | Zhejiang | 1981 | 得力集团有限公司 |
| 04 | GuangBo广博GuangBo | Zhejiang | 2015 | 广博集团股份有限公司 |
| 05 | SUNWOOD三木SUNWOOD | Zhejiang | 1990 | 三木控股集团有限公司 |
| 06 | M&G晨光文具M&G | Shanghai | 2012 | 上海晨光文具股份有限公司 |
Frequently asked questions
How many ruler manufacturers and suppliers in China are listed here?
10 companies are listed for ruler (尺子). 6 Chinese manufacturers have full profiles and are ranked; 2 international brands with China operations are listed separately.
Where are China's ruler manufacturers located?
Among profiled companies: Zhejiang (4), Shanghai (3), 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, 9 have an official website and 7 publish an email address.