TONFUL ELECTRIC
Electrical Components Manufacturer & Supplier
Source terminals, connectors and automotive electrical components from TONFUL. Talk to us about product selection, OEM requirements and wholesale supply.
OUR PRODUCT RANGE
Electrical Products for Your Next Project
Explore our product families and open a category to compare available options. Share your application, specifications and quantity for a tailored quotation.
ABOUT TONFUL
Your Electrical Component Sourcing Partner
Based in Yueqing, Zhejiang, TONFUL Electric supplies electrical connection products and automotive electrical components for trade and industrial customers.
From a single product enquiry to an OEM supply programme, our team helps you clarify specifications, select suitable models and coordinate your order.
FEATURED PRODUCT FAMILIES
Start with Your Application
Browse these commonly requested ranges, then contact our team to confirm the exact model and specifications.

Terminals & Connectors
Connection products for wiring, assembly and maintenance.

Blade Fuses
Automotive fuse options for your specified circuit requirements.

Automotive Electrical Connectors
Connector options for automotive wiring applications.

Auto Combination Switch
Steering-column combination switches for commercial vehicles, construction equipment and aftermarket parts sourcing.

Heat Shrink Tubing
Tubing options for insulation, protection and wire identification.

Custom Wire Harness & Cable Assembly
Discuss drawings, connector selection and assembly requirements.
APPLICATIONS
Components for Different Wiring Needs

Automotive & Marine
Choose connectors, terminals, switches and fuses for your specified vehicle or marine wiring requirements. Confirm ratings and environmental requirements before ordering.
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Outdoor & Landscape Lighting
Discuss connection and insulation options for outdoor wiring. Share installation conditions so the relevant product specifications can be checked.
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Industrial & Manufacturing
Source terminals, connectors and wiring accessories for equipment assembly and maintenance. Send drawings or a bill of materials for model selection.
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Home Electrical & DIY
Explore tools, terminals and insulation products for your installation requirements. Choose products according to local electrical requirements and their stated ratings.
Explore relevant products →OEM & CUSTOM REQUIREMENTS
Your Products. Your Packaging. Your Brand.
Tell us about your target market, product specifications and packaging needs. We will review the available options for your selected product range.
WORKING WITH TONFUL
A Clear Path from Enquiry to Supply
Product Selection Support
Share your application and technical requirements so we can help identify suitable options.
Clear Order Specifications
Confirm model, material, size, rating and quantity before placing an order.
OEM & Packaging Enquiries
Discuss branding, labels and packaging availability for your chosen product.
Samples & Product Evaluation
Ask about sample availability to evaluate the selected product before your bulk order.
Product Documentation
Request the available specifications and documents for the exact model you need.
Order & Delivery Coordination
Confirm lead time, shipment arrangements and quotation details with our team.
PRODUCT INFORMATION
Certificates & Product Documents
Ask our team for the available certificates and technical documents for your selected model. Approval scope and specifications should be confirmed for each product.
COMMON QUESTIONS
Before You Place an Order
How do I request a quotation?
Send the product name or model, required specifications, quantity and destination. Drawings or reference photos help us review your enquiry.
Can I discuss OEM or custom packaging?
Yes. Share your branding and packaging requirements. Availability and minimum quantities depend on the selected product and project.
Can I request samples?
Contact us with the model and quantity you want to evaluate. Our team will confirm availability, cost and shipment details.
How do I choose the right product?
Check the application, dimensions, material, electrical ratings and installation conditions. Ask for the specifications of the exact model before ordering.
Where can I find product certificates?
Ask for documents covering your selected model. The scope of any certificate or approval must be checked for that product.
What should I confirm before ordering?
Confirm the final model, specifications, quantity, packaging, price, delivery terms and lead time in your quotation.
RESOURCES
Electrical Product Guides
GET IN TOUCH
Tell Us What You Need
Send your product requirements, drawing or sourcing enquiry. Our team will help you review the options and prepare the next step.
Email: ivan@tonful.com












