COMPANY PROFILE
DONGGUAN YULI HARDWARE ELECTRONICS CO., LTD. was founded in 2010, and specializes in the production of the Battery Holders, Battery Snaps, Metal Contacts and Wire Harnesses. Technology and sales are located in Dongguan City, Guangdong, with the assembly line is located in Beiliu City, Guangxi. Manufacturing facilities are located in Dongguan and Guangxi. Our main markets are in North America, Europe and OEM production facilities in China. YULI is ISO 9001:2015 and RoHS certified, all YULI Products are RoHS compliant.
Over 16 Years of Experience in Battery Holders & Accessories
We possess high-speed automated production line for manufacturing 9V battery hardware accessories, equipped with 37 high speed punch presses. Our brass raw materials are sourced from a fixed supplier, ensuring stable material quality and ample supply. Our daily output of contacts and continuous terminals can reach over 1.5 million pieces, capable of meeting the needs of large volume orders.

Our battery snap utilize high quality riveting technology and economical, robust welding techniques. The outer casing insulation material is available in PVC and ABS, with various styles offered to suit different customer requirements. This gives us a significant production and quality advantage in the 9V battery accessory industry in mainland China, leading many manufacturers and trading companies to consistently purchase from us.
Established in: | 2010 |
Main Products: | Battery Holders, Battery Snap, Metal Contacts, Wire Assemblies and Wire Harness |
Employees: | 200+ |
Factory Locations: | Guangdong and Guangxi |
Business Model: | OEM/ODM/Value Added |
>· > DONGGUAN YULI HARDWARE ELECTRONICS CO., LTD.
Sales: Ms Zheng
Room 110, No. 1, Mingzhu East Road, Xiansha, Gaobu Town, Dongguan City, Guangdong Province
TEL: +86-0769-13580850526 FAX: +86-0769-88709939
Url:
e-mail: dgylwj@126.com
Sales: Mr Chen
Room 110, No. 1, Mingzhu East Road, Xiansha, Gaobu Town, Dongguan City, Guangdong Province
TEL: +86-0769-13827287683 FAX: +86-0769-88709939
Url:
e-mail: dgylwj@126.com
>· >DONGGUAN YULI HARDWARE ELECTRONICS CO., LTD.
> Room 110, No. 1, Mingzhu East Road, Xiansha, Gaobu Town, Dongguan City Guangdong Province
· BEILIU CITY MINGDING TECHNOLOGY FACTORY
Xinxu Town, Beiliu City, Yulin City, Guangxi Zhuang Autonomous Region

| Company Name: | Dongguan Yu Li Hardware Electronics Co. , Ltd. |
|---|---|
| Business Type: | Manufacturer |
| Brands: | YULI |
| Employee Number: | >200+ |
| Year Established: | 2010 |
| Company Location: | Room 110, No. 1, Mingzhu East Road, Xiansha, Gaobu Town, Dongguan City |
| Factory Location: | Room 110, No. 1, Mingzhu East Road, Xiansha, Gaobu Town, Dongguan City |
With our in depth understanding of 9V battery accessory materials, tooling, and manufacturing processes, we provide customers with high-quality wiring harnesses and assembly services, ensuring competitive pricing and stable delivery capabilities.
Metal Stamping Equipment
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Model |
|
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Name |
Full Automatic High Speed Stamping Of Nnegative Wlectrode |
Full Automatic High Speed Stamping Positive electrode |
Fully Automatic High-Speed Stamping Terminal |
Fully Automatic High-Speed Stamping Terminal |
Precision Automatic Double End Crimping Machine |
Electric Crimping Machine |
|
Quantity |
2 |
6 |
4 |
6 |
24 |
78 |
Terminals And Wire Cutting
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Model |
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Name |
Fully Automatic Double Ended Terminal Crimping, Terminal Housing Insertion And Wire End Tinning Integrated Equipment |
Fully Automatic Computer Wire Stripping Machine |
Fully Automatic Computer Wire Stripping Machine |
Terminal Stripping And Crimping Machine |
|
Quantity |
8 |
2 |
3 |
4 |
| Raw materials→ |
High speed stamping→ |
Automatic riveting→ |
Welding and assembly→ |
Quality inspection→ |
Packaging and shipping |
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• Procurement of high-quality brass strip raw materials • Testing of material thickness and hardness • Qualified materials are put into storage and managed by category |
• Continuous stamping of battery contacts and terminals using a high-speed punch press • Automatic feeding and forming • Real-time monitoring of product dimensional accuracy |
• Automatically rivet the positive and negative contacts. • Complete the assembly of the main battery clip structure. • Check the riveting firmness. |
• Solder UL electronic wires or custom wires • Control solder joint quality and conductivity • Support customization of different lengths and specifications |
• Appearance inspection • Continuity test • Dimensional inspection • Sampling reliability test Ensure each batch of products meets customer requirements and industry standards. |
• Product classification and packaging • Labeling and batch management • Packing and outbound inspection Ensuring safe transportation and traceability of products |
Production Line Advantages
Automated Production
· High-speed stamping presses enable continuous production, exceeding 1.5 million contact parts per day.
Strict Quality Control
· End-to-end quality monitoring from raw materials to finished products.
Fast Delivery Capability
· Stable inventory and a mature production system allow for large-volume order fulfillment.
OEM/ODM Support
· Supports customization of line length, color, terminals, housing, and packaging.
Research & Development
Our R&D team specializes in product design, mold development, material selection, and manufacturing process optimization. From concept to mass production, we work closely with customers to deliver reliable and cost-effective battery connection solutions.

OEM Production Service
Manufacturing based on customer drawings, samples, and specifications.
ODM Product Development
Support for product design, structural optimization, and customized solutions.
Tooling & Mold Development
Professional mold design and manufacturing for custom battery connectors and battery holders.
Quality Inspection & Testing
Strict quality control from raw materials to finished products.
Rapid Sample Support
Fast sample production for project evaluation and testing.
| Market name: | North America,Western Europe |
|---|---|
| Contact Person: | Chen |