Quick answer: the top-ranked sildenafil brand in China on this list is NEPTUNUS (Guangdong). 1 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked sildenafil brands
How this list is ranked- 01
NEPTUNUS 海王NEPTUNUS
Registered as 深圳海王集团股份有限公司 in 1994.
- Sildenafil
- Bovine Colostrum
- Aloe Vera Softgels
Why it ranks here: registered legal entity on file; email and phone published; operating since 1996.
More Sildenafil brands and companies
| Brand | Registered company | Website |
|---|---|---|
| Ao Ge傲戈 | 成都地奥制药集团有限公司 | diao.com |
| Chi Lu赤鹿 | 广州朗圣药业有限公司 | regenex.com.cn |
| Dong Yang Guang Yao东阳光药 | 广东东阳光药业股份有限公司 | hecpharm.com |
| Jin Ge金戈 | 广州白云山医药集团股份有限公司 | jinge.byszc.com |
| Jin Ge劲哥 | 福建广生堂药业股份有限公司 | cosunter.com |
| OKMANOKMAN | 四川科伦药业股份有限公司 | kelun.com |
| Qian Wei千威 | 齐鲁制药有限公司 | qilu-pharma.com |
| Wan Ai Ke万艾可 | 晖致医药有限公司 | viatris.cn |
| Wan Fei Le万菲乐 | 江苏亚邦药业集团股份有限公司 | ybmedicine.com |
Frequently asked questions
How many sildenafil manufacturers and suppliers in China are listed here?
10 companies are listed for sildenafil (西地那非). 1 Chinese manufacturers have full profiles and are ranked.
Where are China's sildenafil manufacturers located?
Among profiled companies: 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, 10 have an official website and 1 publish an email address.