Quick answer: the top-ranked hex bolt brands in China on this list are HL (Zhejiang), QIFENG (Zhejiang) and SFC (Shanghai). 7 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked hex bolt brands
How this list is ranked- 01
HL
海力HL
- Bolt
- Hex bolts
- Anchor bolts
Registered legal entity on file; email and phone published; operating since 2000.
View profile → - 02
QIFENG
七丰QIFENG
- Bolt
- Hex bolts
- U-bolts
Registered legal entity on file; email and phone published; operating since 2001.
View profile → - 03
SFC
SFC
- Bolt
- Hex bolts
- Nuts
Registered legal entity on file; email and phone published; operating since 1922.
View profile →
- 04
TONG 东明TONG
Registered as 浙江东明不锈钢制品股份有限公司 in 1995.
- Bolt
- Hex bolts
- Nuts
- Spring washer
- Dowel pins
- Screws
Why it ranks here: registered legal entity on file; email and phone published; operating since 1995.
- 05
Ji Biao Pai 吉标牌
Registered as 富奥汽车零部件股份有限公司 in 1988.
- Hex bolts
- U-bolts
- Fasteners
Why it ranks here: registered legal entity on file; phone published; operating since 1953.
- 06
TBF TBF
Registered as 冷水江天宝实业有限公司 in 2006.
- Bolt
- Hex bolts
- High-strength bolts
- Fasteners
Why it ranks here: registered legal entity on file; phone published; operating since 2006.
- 07
TENGDA 腾达科技TENGDA
Registered as 山东腾达紧固科技股份有限公司 in 2015.
- Hex bolts
- Spring washer
- Double-ended studs
- Screws
- Fasteners
Why it ranks here: registered legal entity on file; phone published; operating since 2015.
More Hex bolts brands and companies
| Brand | Registered company | Website |
|---|---|---|
| Gao Qiang高强 | 浙江高强度紧固件有限公司 | — |
| NLGSNLGS | 宁波宁力高强度紧固件有限公司 | — |
| Shan Nai Gao Ya Jin Gu Jian山耐高压紧固件 | 绍兴山耐高压紧固件有限公司 | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | HL海力HL | Zhejiang | 2000 | 浙江海力股份有限公司 |
| 02 | QIFENG七丰QIFENG | Zhejiang | 2001 | 七丰精工科技股份有限公司 |
| 03 | SFCSFC | Shanghai | 1922 | 上海集优机械有限公司 |
| 04 | TONG东明TONG | Zhejiang | 1995 | 浙江东明不锈钢制品股份有限公司 |
| 05 | Ji Biao Pai吉标牌 | Jilin | 1953 | 富奥汽车零部件股份有限公司 |
| 06 | TBFTBF | Hunan | 2006 | 冷水江天宝实业有限公司 |
| 07 | TENGDA腾达科技TENGDA | Shandong | 2015 | 山东腾达紧固科技股份有限公司 |
Frequently asked questions
How many hex bolts manufacturers and suppliers in China are listed here?
10 companies are listed for hex bolts (六角螺栓). 7 Chinese manufacturers have full profiles and are ranked.
Where are China's hex bolts manufacturers located?
Among profiled companies: Zhejiang (3), Shanghai (1), Jilin (1), Hunan (1), Shandong (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 4 publish an email address.