China is a leading global supplier of ring terminals, offering a wide range of high-quality and cost-effective solutions for electrical, automotive, and industrial applications. This guide lists the top 10 ring terminal manufacturers in China, comparing their strengths, certifications, and OEM capabilities to help global buyers select the right supplier.
Quick Comparison Table
| Manufacturer | Location | Core Products | OEM Capability | Certifications | Best For |
| Qianwei Precision | Dongguan, China | Custom ring terminals, cable assemblies | Strong | ISO, RoHS | OEM projects |
| Easyjoint Electric | Zhejiang | Copper ring terminals | Strong | ISO | Standard + custom |
| TE Connectivity (China) | Nationwide | High-end terminals | Limited | UL, IEC | Premium applications |
| Molex (China) | Nationwide | Precision connectors | Limited | Global standards | Electronics |
| WAGO (China) | Nationwide | Spring terminals | Limited | IEC | Automation |
| Weidmüller (China) | Nationwide | Industrial terminals | Limited | IEC | Industrial systems |
| Dongguan Huaxin | Guangdong | Automotive ring terminals | Medium | — | Automotive |
| Haocheng Metal | Dongguan | Ring terminals | Medium | — | General applications |
| Jinmao Electric | China | Terminal connectors | Medium | ISO | Bulk supply |
| Yueqing Lianshun | Zhejiang | Electrical terminals | Medium | — | Distributors |
Top 10 Ring Terminals Manufacturers in China
1. Qianwei Precision (Recommended Supplier)
Location: Dongguan, China
Core Products: Copper ring terminals, custom terminals, overmolded cable assemblies
OEM/ODM Capability: Strong
Certifications: ISO 9001, RoHS
Overview:
Qianwei Precision is a specialized manufacturer focused on high-precision terminal solutions, including ring terminals used in automotive, industrial, and electronic applications. The company stands out for its strong customization capabilities and stable production quality, making it a preferred partner for global OEM buyers.
Key Strengths:
In-house tooling and precision stamping
Fast development for custom ring terminals
Consistent quality across large-volume production
Competitive pricing with strong engineering support
Best For:
OEM and ODM projects
Custom ring terminal designs
Automotive and industrial applications
2. Easyjoint Electric Co., Ltd.
Location: Zhejiang
Core Products: Copper ring terminals, crimp terminals
Overview:
Easyjoint Electric is one of the most recognized manufacturers in China’s terminal industry, offering a wide range of ring terminals for global markets.
Strengths:
Strong R&D and customization capabilit
High-quality materials and strict quality control
Long industry experience
Best For:
Buyers seeking reliable standard and custom solutions
3. TE Connectivity (China) Co., Ltd.
Type: Global brand
Overview:
TE Connectivity is a global leader in connectivity solutions, with manufacturing operations in China supporting high-end terminal production.
Strengths:
Advanced material science
High reliability and performance
Limitations:
Higher pricing
Less flexible for small orders
Best For:
Aerospace, automotive, and critical systems
4. Molex (China) Co., Ltd.
Overview:
Molex is a globally recognized connector manufacturer offering precision-engineered ring terminals for electronics and industrial applications.
Strengths:
Wide product variety
High precision and durability
Best For:
Electronics and compact systems
5. WAGO (China) Co., Ltd.
Overview:
WAGO is known for its innovative connection technology and high-performance electrical components.
Strengths:
Spring-clamp technology
Strong reliability in vibration environments
Best For:
Automation and industrial control
6. Weidmüller (China) Co., Ltd.
Overview:
Weidmüller provides high-quality electrical connection solutions, including ring terminals for industrial applications.
Strengths:
Easy installation design
Strong compatibility with systems
Best For:
Industrial automation and engineering
7. Dongguan Huaxin Electronic Technology Co., Ltd.
Location: Guangdong
Overview:
Huaxin specializes in automotive ring terminals designed to withstand harsh environments.
Strengths:
High durability and corrosion resistance
Automotive-grade design
Best For:
Automotive wiring systems
8. Dongguan Haocheng Metal Spring Co., Ltd.
Location: Dongguan
Overview:
Haocheng Metal produces high-quality ring terminals for industrial and electrical applications.
Strengths:
Wide product range
Strong manufacturing capability
Best For:
General-purpose applications
9. Jinmao Electric Power Holding Co., Ltd.
Overview:
Jinmao Electric focuses on large-scale production of terminals and electrical fittings.
Strengths:
OEM/ODM capability
ISO-certified production
Best For:
Bulk buyers and distributors
10. Yueqing Lianshun Electric Co., Ltd.
Location: Zhejiang
Overview:
A smaller but competitive supplier offering affordable ring terminals for various applications.
Strengths:
Fast response time
Competitive pricing
Best For:
Small to medium buyers
How to Choose the Right Ring Terminal Manufacturer
1. Material Quality
Ring terminals are typically made from:
Copper (best conductivity)
Brass or aluminum (cost-effective options)
High-quality materials ensure low resistance and long service life.
2. Manufacturing Capability
Look for suppliers with:
Precision stamping
Automated production lines
In-house tooling
This ensures consistent quality and customization flexibility.
3. Certifications and Standards
Important certifications include:
ISO 9001
UL
IEC
RoHS
These ensure compliance with international safety standards.
4. OEM & Customization Capability
Many buyers require:
Custom sizes and shapes
Special plating (tin, nickel)
Application-specific designs
Manufacturers like Qianwei Precision excel in this area.
5. MOQ and Lead Time
MOQ varies from 100 to 10,000 pcs
Lead times depend on tooling and order volume
6. Application Expertise
Different industries require different standards:
Automotive → vibration resistance
Industrial → high current capacity
Electronics → compact precision
Why Source Ring Terminals from China?
1. Cost Advantage
China offers highly competitive pricing due to manufacturing scale.
2. Complete Supply Chain
Clusters in Zhejiang and Guangdong provide integrated production ecosystems.
3. Strong Export Experience
Chinese manufacturers are experienced in global compliance and logistics.
4. Wide Product Range
From standard ring terminals to highly customized OEM designs.
Why Choose Qianwei Precision?
1. Advanced Manufacturing Capability
Precision stamping technology
In-house mold development
Scalable production
2. Strict Quality Control
Multi-stage inspection
Stable quality across batches
3. Strong OEM & Customization Support
Custom ring terminal design
Engineering assistance
Rapid prototyping
4. Fast Response & Global Support
Quick quotation turnaround
Reliable export experience
👉 Contact Qianwei Precision today for a free quote or sample evaluation.
Conclusion
China offers a wide selection of reliable ring terminal manufacturers, ranging from global brands to specialized OEM factories. While companies like TE Connectivity and Molex provide high-end solutions, manufacturers such as Easyjoint and Jinmao offer cost-effective alternatives.
However, for buyers seeking customization, consistent quality, and strong OEM support, Qianwei Precision stands out as a trusted partner.
👉 Send your drawings or specifications today to receive a fast and competitive quotation.
FAQs
1. What are ring terminals used for?
Ring terminals are used to connect wires to studs or screws, ensuring a secure and stable electrical connection.
2. What materials are used for ring terminals?
Common materials include copper, brass, and aluminum, depending on conductivity and cost requirements.
3. What is the difference between ring terminals and spade terminals?
Ring terminals provide a more secure connection because they fully enclose the screw or stud.
4. What certifications should ring terminals have?
ISO, UL, IEC, and RoHS are the most common certifications required for global markets.
5. Can ring terminals be customized?
Yes, many manufacturers offer OEM solutions, including size, plating, and material customization.
