Precision Metal Stamping | Micro Stamping Parts Manufacturer

Welcome to Heju Stamping

As a leading micro precision metal stamping parts manufacturer with over 30 years of experience in China, Heju Stamping specializes in the production of high-quality electronic precision stamped metal components.

We are committed to defining China’s micro precision stamping electronic industry technology standards. Our certifications include IATF16949, ISO13485, ISO9001, and ISO14001, ensuring compliance with global quality and environmental management systems.

30+

Years Experience

60+

Punch Presses

1500

SPM Max Speed

300M

Tool Life (Shots)

Our Core Advantages

Service Flexibility

Willing to invest in R&D at a loss to meet customer customization needs, including self-funded mold development and fast sample delivery.

Customer Relations

Integrity-driven management, no shirking of responsibility, and a high degree of cooperation with clients throughout the project lifecycle.

Response Speed

Respond within 24 hours, solve issues within 48 hours, and deliver early samples quickly to accelerate your time-to-market.

Technical Capacity

High-precision molds, breakthrough capabilities for complex parts, and innovation in special processes like ceramic alloys and fine blanking.

Our Precision Stamping Services

Precision Stamping

60+ Sets: Punch press tonnage from 30–160T
Blanking Capacity: 0.04mm – 4.0mm
Tolerance: ±0.003mm
Parts: Terminals, pins, contacts, micro deep drawn parts

Progressive Dies

In-house design & manufacturing
Max speed: 1500 SPM
Tool life: Up to 300 million shots
Customized for high-volume production

Prototyping Stamping

Focus on complex & small rapid prototypes
Delivery: 3–10 days after confirmation
Includes micro deep drawn parts, flat springs, terminals

Micro Deep Drawing

Max material thickness: 1.0mm
Min. diameter: 2.0mm
High aspect ratio forming
Ideal for medical & semiconductor enclosures

Precision Bending

Angle tolerance: ±0.05°
High repeatability
Multi-stage forming
Automated in-line inspection

Stamping Alternative

Alternative to cold heading, etching, die casting
Cost-effective replacement for machining
Improved production efficiency
Lower part cost without sacrificing quality

Our Precision Metal Stamping Products

Micro Stamping Parts

Ultra-small precision components with tolerances down to ±0.003mm. Ideal for semiconductor and medical applications.

Progressive Die Components

High-speed tooling components designed for long life and consistent output in mass production environments.

Progressive Stamping Dies

Custom-engineered dies capable of 1500 SPM with lifespans exceeding 300 million cycles.

Micro Deep Drawn Parts

Precision enclosures and housings with diameters as small as 2.0mm and tight dimensional control.

Electrical Terminals

High-conductivity stamped terminals for automotive, communications, and smart home devices.

EMI Shielding Cans

Precision-formed shielding enclosures for sensitive electronics in medical and communication devices.

Spring Electrical Contacts

Reliable, high-cycle contacts with excellent conductivity and mechanical resilience.

Miniature Pins

Micro-sized pins with tight tolerances and high straightness, used in connectors and sensors.

Industries We Serve

Automotive

Precision terminals, sensors, and connectors for EVs and traditional vehicles.

Medical

Implantable device components, surgical tools, and diagnostic equipment parts.

Semiconductor

Lead frames, contacts, and shielding cans for advanced IC packaging.

Smart Home

Connectors, switches, and sensors for IoT and home automation systems.

Communications

High-frequency contacts, shielding, and structural components for 5G and telecom.

Quality Assurance

How We Control Quality

• Production SOP: Each tooling has its own Standard Operating Procedure.
• Inspection SOP: Sampling time, inspection method, and frequency strictly followed.
• Packing SOP: Standardized packaging to prevent damage during shipping.
• OQC SOP: Outgoing Quality Control with full traceability and reporting.

IATF16949

Automotive Quality Management

ISO13485

Medical Device Compliance

ISO9001

Quality Management System

ISO14001

Environmental Management

Frequently Asked Questions

What is the best lead time for micro precision stamped metal parts?

For first-time tooling development, FAI samples can be completed in 30 days after receiving the deposit. Once samples are approved, mass production with raw materials can be delivered within 15 days.

Can you meet high stamping speeds?

Yes. Tooling speed depends on component structure. We consider strip thickness, bending stations, and material flow to provide a suitable speed for stable, high-volume production.

Do you provide 3D design services?

Yes, we can provide 3D part and tooling design upon request, ensuring full alignment with your engineering requirements.

Where are your products exported?

Our precision stamped parts are exported to the USA, UK, Germany, Italy, France, the Czech Republic, Spain, Tunisia, Southeast Asia, and other global markets.

Get in Touch

Seiko-quality precision metal stamping for global service

Contact Details

Phone: + (86) 13412634952
Email: [email protected]
WhatsApp: + (86) 13412634952
Address: No. 11, Yuehui Road, Daojiao Town, Dongguan City, Guangdong Province, China
Working Hours: Mon-Fri 8:00 AM – 5:30 PM, Sat 8:00 AM – 12:00 PM

Visit Our Website

For detailed inquiries, quotes, or to explore our full capabilities, please visit our official website.

Visit Official Website

China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者不想被fobcompany.info收录请用企业邮箱联系[email protected] 取消收录我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作也请联系[email protected]

Precision Metal Stamping for Global Industries