Quick answer: the top-ranked threaded rod brands in China on this list are Bei Te Ke Ji (Shanghai), BTP (Shandong) and LEILI (Jiangsu). 4 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked threaded rod brands
How this list is ranked- 01
Bei Te Ke Ji
北特科技
- Threaded rods
Registered legal entity on file; email and phone published; operating since 2002.
View profile → - 02
BTP
BTP
- Threaded rods
Registered legal entity on file; email and phone published; operating since 1966.
View profile → - 03
LEILI
雷利LEILI
- Threaded rods
Registered legal entity on file; email and phone published; operating since 1993.
View profile →
- 04
Seenpin 新剑Seenpin
Registered as 杭州新剑机电传动股份有限公司 in 1999.
- Threaded rods
Why it ranks here: registered legal entity on file; email and phone published; operating since 1999.
International threaded rod brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
IGUS IGUS
Registered as 易格斯拖链轴承仓储贸易(上海)有限公司 in 1999.
- Threaded rods
- Bushings
- Spherical plain bearings
Why it ranks here: registered legal entity on file; email and phone published; operating since 1964.
- INT
THK THK
Registered as 蒂业技凯(中国)投资有限公司 in 2005.
- Threaded rods
- Ball screws
- Linear guide rails
Why it ranks here: registered legal entity on file; phone published; operating since 1971.
- INT
BERG BERG
Registered as 雷科达企业管理(上海)有限公司 in 2009.
- Threaded rods
Why it ranks here: registered legal entity on file; email and phone published; operating since 1967.
- INT
THOMSON THOMSON汤姆森
Registered as 埃恩斯工业技术(天津)有限公司 in 2018.
- Threaded rods
- Ball screws
Why it ranks here: registered legal entity on file; email and phone published.
More Threaded rods brands and companies
| Brand | Registered company | Website |
|---|---|---|
| NanotecNanotec | 纳诺达克电子(常州)有限公司 | — |
| OZAKOZAK | 欧扎克(上海)轴承有限公司 | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | Bei Te Ke Ji北特科技 | Shanghai | 2002 | 上海北特科技集团股份有限公司 |
| 02 | BTPBTP | Shandong | 1966 | 山东博特精工股份有限公司 |
| 03 | LEILI雷利LEILI | Jiangsu | 1993 | 江苏雷利电机股份有限公司 |
| 04 | Seenpin新剑Seenpin | Zhejiang | 1999 | 杭州新剑机电传动股份有限公司 |
Frequently asked questions
How many threaded rods manufacturers and suppliers in China are listed here?
10 companies are listed for threaded rods (丝杆). 4 Chinese manufacturers have full profiles and are ranked; 4 international brands with China operations are listed separately.
Where are China's threaded rods manufacturers located?
Among profiled companies: Shanghai (3), Shandong (1), Jiangsu (1), Zhejiang (1), Liaoning (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, 8 have an official website and 7 publish an email address.