Custom Battery Contacts & Metal Spring Clips Manufacturer | Precision Stamping Factory China
OEM Custom Battery Contacts, Spring Clips & Precision Metal Components for Electronics, Automotive and New Energy Applications
Materials & Surface Treatment Options
Available Materials

Brass / Copper
Excellent conductivity for battery contacts and electrical components.
Stainless Steel (AISI 301)
High elasticity and durability for spring clips and contact parts.
Carbon Steel
Cost-effective option for structural clips and hardware components.
Surface Finishes

Available treatments include:
Nickel plating
Tin plating
Gold plating
Zinc plating
Polishing
Passivation
Our engineering team can recommend suitable materials and finishes based on your application.
Applications of Precision Metal Components
Our custom stamped metal parts are widely used in:
Consumer Electronics
Battery holders
Remote control contacts
Sensors
Small electronic devices
New Energy Products
Lithium battery connection components
Conductive terminals
Battery module hardware
Automotive Electronics
Electrical clips
Connection components
Precision stamped parts
Industrial Equipment
Spring terminals
Hardware components
Precision mechanical parts
Strict Quality Control System

Quality consistency is one of our priorities.
Our inspection process includes:
✔ Raw material inspection
✔ First article inspection for new tooling
✔ Production process inspection
✔ Final inspection before shipment
Inspection equipment includes:
Micrometers
Calipers
2.5D measuring projectors
Quality documents and inspection reports can be provided according to customer requirements.
Why Choose Seme Precision Hardware?

Your Reliable OEM Metal Stamping Partner in China
Professional Manufacturing Experience
Experienced in custom precision metal components and OEM projects.
Complete Production Solution
From tooling development to mass production under one supplier.
Flexible Customization
Manufacturing based on your drawings, samples and specifications.
Stable Quality Control
Strict production management ensures consistent product performance.
Competitive Factory Pricing
Direct factory supply with efficient manufacturing solutions.
Global Export Support
Serving customers worldwide with professional communication and export experience.
Looking for a Reliable Battery Contact Manufacturer?

Whether you need prototype samples or mass production, Dongguan Seme Precision Hardware provides professional custom stamping solutions.
Send us your drawings or samples today.
Our engineering team will provide:
✔ Free design evaluation
✔ Manufacturing suggestions
✔ Competitive quotation
We usually reply to inquiries within 24 working hours.
[Request A Quote]
Contact Us
Dongguan Seme Precision Hardware Co., Ltd.
📞 Phone / WhatsApp / WeChat:
+86 138 2726 4669
📧 Email:
[email protected]
🌐 Website:
www.semehardware.com
📍 Address:
Building 1 No.48 Minghua Road,
Shijie Town, Dongguan City,
Guangdong Province, China
FAQ
Q1: Can you customize parts according to drawings or samples?
Yes. We provide OEM and ODM customization services based on customer drawings, samples or technical requirements.
Q2: What materials can you manufacture?
We commonly work with brass, copper, AISI 301 stainless steel, spring steel and carbon steel.
Q3: What surface treatments do you offer?
We provide nickel, tin, gold and zinc plating, as well as polishing and passivation options.
Q4: Can you support prototype and mass production?
Yes. We support prototype development, small orders and high-volume production.
Q5: What file formats do you accept?
We accept PDF, DWG, DXF and 3D files including STEP and IGES.
Q6: Can you provide inspection reports?
Yes. Dimensional inspection reports, material certificates and quality documents are available according to customer requirements.
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