Built for your next production order.
Explore the people, equipment and facilities behind JINH terminal blocks and wire connectors—from injection molding and automated assembly to production planning and dispatch. Explore Our Factory ↓Watch Factory Tour ▷
See the factory behind your electrical connections.
Your sourcing decision depends on more than a product specification. The facilities behind it matter, too.
All production processes are completed in-house. Our factory brings together injection molding, automated assembly, mold storage and warehousing, giving you a direct view of the manufacturing resources behind your orders.
Inside our manufacturing floor.
Real views of the equipment and working areas used in JINH production.
Injection molding workshop
Dedicated molding equipment produces the plastic housings used in electrical connection products. Material and tooling requirements depend on the product specification.
Automated production equipment
Automated machines support repeat operations in component assembly. Production arrangements are matched to the connector design and order requirements.
Mold storage & organization
Dedicated storage provides a defined location for production molds. Share your design requirements with us to discuss tooling and OEM / ODM options.
A clear view of the production journey.
All production processes are completed within our company. From material and component preparation to molding, assembly, inspection and packing, your order moves through our in-house manufacturing operation.
01
Requirements review
Confirm the model, drawing, materials and order requirements.
02
Material & component preparation
Prepare the materials and components specified for the product.
03
Housing molding
Form the plastic housing using the relevant production mold.
04
Product assembly
Assemble the housing and electrical connection components.
05
Production inspection
Sample products during production for appearance, functionality and other applicable checks. Carry out full inspection if nonconforming products are found, and sample again before shipment.
06
Packing & dispatch
Pack and label the order for the agreed shipment requirements.
Equipment that supports repeat production.
The company’s equipment base includes more than 200 automated machines. Our assembly workshop combines machine-based operations with on-site production staff. For your selected model, we can discuss the relevant equipment, assembly arrangement and production schedule.
- Automated equipment for repeat assembly operations
- Production arrangements matched to product design
- Order-specific discussion of volume and scheduling
In-process sampling. Additional checks before shipment.
During production, products are sampled for appearance, functionality and other applicable checks. If nonconforming products are found, a full inspection is carried out. A further sampling inspection takes place before shipment.
In-process sampling inspection
Products are sampled during production to check appearance, functionality and other applicable items.
Full inspection if nonconformities are found
If sampling identifies nonconforming products, a full inspection is carried out.
Pre-shipment sampling inspection
A further sampling inspection is performed before the goods are shipped.
Plan your order with the factory in view.
With annual production capacity of more than 130 million units and all production processes completed in-house, JINH supports bulk orders for electrical connection products.
Volume & scheduling
Share your model list, order quantities and target delivery date so our team can discuss a production schedule for your order.
Packaging & dispatch
Let us know your labeling, packaging and shipment requirements when requesting a quotation. Discuss your order requirements →
Take a look inside.
Explore our factory, production equipment and working areas.
Start with the details that matter.
What should I include in a production inquiry?
Send your product model or drawing, quantity, wire range, electrical requirements, packaging needs and target delivery date.
Can I discuss an OEM / ODM project?
Yes. Share your drawings, target application and customization requirements so our team can review the project scope with you.
How can I confirm capacity and lead time for my model?
Contact us with the model and quantity. The relevant production arrangement and delivery schedule need to be confirmed for the specific order.
Send us your production requirements.
Share your model, quantity, customization needs and target delivery date. Our team will help you review the next steps.
