Quick answer: the top-ranked heat fusion welder brands in China on this list are FANGLI (Zhejiang), Ritmo (Jiangsu) and SMART-JOINT (Jilin). 5 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked heat fusion welder brands
How this list is ranked- 01
FANGLI
方力FANGLI
- Heat fusion welders
Registered legal entity on file; email and phone published; operating since 1993.
View profile → - 02
Ritmo
Ritmo瑞特默
- Heat fusion welders
Registered legal entity on file; email and phone published.
View profile → - 03
SMART-JOINT
松江SMART-JOINT
- Heat fusion welders
Registered legal entity on file; email and phone published; operating since 1992.
View profile →
- 04
Su Long 塑龙
Registered as 西安塑龙熔接设备有限公司 in 2003.
- Heat fusion welders
Why it ranks here: registered legal entity on file; email and phone published; operating since 2003.
- 05
Hua Jin Han Jie 华锦焊接
Registered as 浙江华锦焊接设备有限公司 in 2013.
- Heat fusion welders
Why it ranks here: registered legal entity on file; email published.
International heat fusion welder brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
ROTHENBERGER ROTHENBERGER罗森博格
Registered as 罗森博格(无锡)管道技术有限公司 in 2006.
- Heat fusion welders
- Pipe benders
- Pipe threading machines
- Drain cleaning machines
Why it ranks here: registered legal entity on file; email and phone published; operating since 1949.
- INT
SKC 世旼伟德SKC
Registered as 世旼伟德(无锡)机械制造有限公司 in 2010.
- Heat fusion welders
Why it ranks here: registered legal entity on file; email and phone published; operating since 1990.
More Heat fusion welders brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| GHFusion港华辉信GHFusion | 港华辉信工程塑料(中山)有限公司 | gh-fusion.com.cn | 0760-85332866 |
| SHHYDRAU海骄SHHYDRAU | 上海海骄机电工程有限公司 | shhydrau.com | 021-69157686 |
| BADA八达BADA | 济南八达塑管熔接设备有限公司 | — | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | FANGLI方力FANGLI | Zhejiang | 1993 | 宁波方力集团有限公司 |
| 02 | RitmoRitmo瑞特默 | Jiangsu | — | 常熟瑞泰博焊接设备有限公司 |
| 03 | SMART-JOINT松江SMART-JOINT | Jilin | 1992 | 吉林市松江塑料管道设备有限责任公司 |
| 04 | Su Long塑龙 | Shaanxi | 2003 | 西安塑龙熔接设备有限公司 |
| 05 | Hua Jin Han Jie华锦焊接 | Zhejiang | — | 浙江华锦焊接设备有限公司 |
Frequently asked questions
How many heat fusion welders manufacturers and suppliers in China are listed here?
10 companies are listed for heat fusion welders (热熔机). 5 Chinese manufacturers have full profiles and are ranked; 2 international brands with China operations are listed separately.
Where are China's heat fusion welders manufacturers located?
Among profiled companies: Jiangsu (3), Zhejiang (2), Jilin (1), Shaanxi (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.