Introduction: A Milestone Event for Spring Manufacturing Excellence

Have you ever wondered where the leading manufacturers in power transmission and control technology gather to showcase their latest innovations? The answer is PTC ASIA 2025, and we’re thrilled to announce that Cixi Dili Spring Co., Ltd. will be exhibiting at this premier industry event!

From October 28-31, 2025, we invite you to visit our booth E8-C3-1 at the Shanghai New International Expo Centre (SNIEC). This is more than just an exhibition for us—it’s an opportunity to connect with industry professionals, demonstrate our commitment to quality spring manufacturing, and showcase how our products power countless applications in mechanical systems worldwide.

Why PTC ASIA Matters to the Spring Industry

PTC ASIA (Power Transmission & Control ASIA) has been the cornerstone of the power transmission industry since 1991. As Asia’s largest and the world’s second-largest power transmission exhibition, it brings together over 1,700 exhibitors and attracts tens of thousands of professional visitors from across the globe.

But why is this exhibition particularly relevant for spring manufacturers like us? The answer is simple: springs are the unsung heroes of power transmission systems. From mold springs that ensure precision in manufacturing to compression springs that maintain consistent force in hydraulic systems, our products play a critical role in the machinery and equipment showcased at PTC ASIA.

International pavilion at PTC ASIA exhibition showing global spring manufacturers and power transmission companies
International pavilion at PTC ASIA exhibition showing global spring manufacturers and power transmission companies

What You’ll Find at Our Booth E8-C3-1

At Cixi Dili Spring, we don’t just manufacture springs—we engineer solutions. Our booth will feature a comprehensive display of our product range, meticulously designed to meet the demanding requirements of power transmission and control applications.

Our Featured Product Categories

1. Precision Mold Springs

  • JIS Standard Springs (Japanese Industrial Standards)
  • US Standard Mold Springs
  • High-precision compression springs for die and mold applications
  • Heat-resistant variants for high-temperature molding processes

2. Custom Compression Springs

We’ll showcase various compression spring designs, including:

  • Heavy-duty industrial compression springs
  • Micro-precision springs for electronic applications
  • Color-coded springs for easy identification and quality control
  • Springs manufactured from premium materials including chrome silicon, music wire, and stainless steel
Dili Spring booth E8-C3-1 at PTC ASIA 2025 displaying compression springs, mold springs, and custom spring solutions

3. Torsion and Extension Springs

Our booth will feature specialized spring types that are essential for mechanical control systems:

  • Custom torsion springs with precise torque specifications
  • Extension springs with various hook configurations
  • Wire form springs for unique application requirements

4. Specialty and Custom-Shaped Springs

One of our core strengths is producing springs that others can’t. Visit our display to see:

  • Irregular-shaped springs designed per customer specifications
  • Multi-functional spring assemblies
  • Prototype and small-batch custom springs
Colorful compression springs and mold springs display at Dili Spring PTC ASIA booth showing JIS and US standard springs

The Dili Spring Difference: Quality Meets Innovation

What sets Cixi Dili Spring apart in a competitive market? Since our establishment in 1995, we’ve built our reputation on three fundamental pillars:

Adherence to International Standards

We manufacture springs according to multiple international standards including:

  • JIS (Japanese Industrial Standards)
  • DIN (German Institute for Standardization)
  • ANSI (American National Standards Institute)
  • ISO (International Organization for Standardization)
  • GB (Chinese National Standards)

This multi-standard capability means we can serve customers worldwide, regardless of their regional specification requirements.

Complete Manufacturing System

Unlike trading companies, we control the entire production process:

  • Research & Development: Our engineering team can design springs based on your specifications, drawings, or samples
  • Manufacturing: State-of-the-art spring coiling, grinding, and heat treatment equipment
  • Quality Control: Rigorous testing ensures every spring meets or exceeds specifications
  • Sales & Support: Direct factory communication eliminates middlemen and reduces costs

Customization Capability

Can’t find a standard spring that fits your needs? That’s where we excel. We can manufacture springs based on:

  • Your technical drawings (CAD files accepted)
  • Physical samples you provide
  • Application requirements (we’ll help design the optimal solution)
Variety of industrial springs including compression springs, extension springs, and torsion springs manufactured by Dili Spring

Industry Applications We Serve at PTC ASIA

The power transmission and control industry encompasses numerous sectors, and our springs play vital roles across all of them:

Hydraulic and Pneumatic Systems

  • Valve springs for hydraulic control systems
  • Return springs for pneumatic cylinders
  • Accumulator springs for pressure maintenance
  • Control springs for pressure regulators

Mechanical Power Transmission

  • Die springs for stamping and forming equipment
  • Clutch springs for engagement mechanisms
  • Brake springs for safety systems
  • Return springs for linkages and actuators

Industrial Manufacturing Equipment

  • Mold springs for injection molding machines
  • Compression springs for automated assembly equipment
  • Tension springs for material handling systems
  • Custom springs for specialized machinery

Automotive Components

  • Suspension-related compression springs
  • Engine valve springs (high-performance music wire)
  • Torsion springs for various automotive mechanisms
  • Spring assemblies for transmission systems
Custom wire form springs and specialty shaped springs display showing Dili Spring's manufacturing capabilities

Meet Our Team and Explore Partnership Opportunities

Exhibitions like PTC ASIA aren’t just about displaying products—they’re about building relationships. Our experienced sales and engineering team will be on-site throughout the event, ready to:

  • Discuss your specific spring requirements
  • Provide technical consultations on spring selection and design
  • Offer quotations for custom and standard springs
  • Explain our manufacturing processes and quality control systems
  • Arrange factory visits and sample production

Whether you’re a purchasing manager looking for a reliable spring supplier, an engineer seeking a custom solution, or simply curious about spring technology, we welcome your visit to booth E8-C3-1.

Location and Event Details

Event: PTC ASIA 2025 (Asia International Power Transmission and Control Technology Exhibition)
Dates: October 28-31, 2025
Venue: Shanghai New International Expo Centre (SNIEC)
Address: No. 2345 Longyang Road, Pudong New District, Shanghai, China
Our Booth: E8-C3-1

The Shanghai New International Expo Centre is easily accessible via public transportation and is located in the Pudong district, close to Pudong International Airport. Detailed visitor information and registration can be found on the official PTC ASIA website.

Special Exhibition Offers

To make your visit even more worthwhile, we’re offering special exhibition-exclusive benefits:

  1. Free Sample Program: Place an order at the show and receive complimentary samples for your next project
  2. Exhibition Pricing: Special discounted rates for orders placed during the event
  3. Technical Consultation: Free spring design review and optimization suggestions from our engineers
  4. Fast Quotation Service: Submit your requirements at our booth and receive a detailed quotation within 24 hours

Preparing for Your Visit

To maximize your time at our booth, consider bringing:

  • Technical drawings or specifications of springs you need
  • Samples of springs you’re currently using (if you’re looking for alternatives or improvements)
  • Questions about spring materials, treatments, or performance characteristics
  • Information about your application requirements

Our team will be prepared with product catalogs, technical data sheets, and sample products to help you make informed decisions.

Beyond the Exhibition: Our Commitment to You

While PTC ASIA 2025 is an excellent opportunity to meet face-to-face, our commitment to serving customers extends far beyond the exhibition floor. Whether you visit our booth or not, Cixi Dili Spring remains dedicated to providing:

  • Responsive Communication: Quick responses to inquiries and technical questions
  • Flexible Manufacturing: From prototype quantities to mass production
  • Global Shipping: Reliable logistics to deliver springs wherever you need them
  • Long-term Support: Building partnerships, not just completing transactions

Conclusion: Join Us at PTC ASIA 2025

As the power transmission industry continues to evolve with new technologies and increasing performance demands, the need for high-quality, reliable springs has never been greater. At Cixi Dili Spring, we’re not just keeping pace with these changes—we’re helping to drive them forward through continuous innovation and unwavering commitment to quality.

We invite you to visit booth E8-C3-1 at PTC ASIA 2025 and experience firsthand what makes Dili Spring a trusted partner for companies worldwide. Whether you’re looking to source standard mold springs, need custom-designed solutions, or simply want to learn more about spring technology, our team is ready to assist you.

Mark your calendars for October 28-31, 2025, and we’ll see you in Shanghai!


FAQs

Q1: Do I need to register in advance to visit your booth at PTC ASIA 2025?

While pre-registration for the PTC ASIA exhibition is recommended for faster entry, you can also register on-site. Visiting our booth E8-C3-1 doesn’t require separate registration—just come find us in Hall E8!

Q2: Can you produce springs based on international standards other than those mentioned?

Absolutely! While we specialize in JIS, DIN, ANSI, ISO, and GB standards, we can manufacture springs according to any specification you provide. If you have proprietary standards or unique requirements, our engineering team can accommodate them.

Q3: What is your typical lead time for custom spring orders?

Lead time varies depending on complexity and quantity, but typically ranges from 2-4 weeks for custom springs after sample approval. For urgent requirements, we offer expedited production services. We can discuss specific timelines at our booth based on your needs.

Q4: Do you provide spring design services if I only have an application requirement but no technical drawing?

Yes! Our engineering team can work with you to design the optimal spring solution based on your application parameters such as load requirements, space constraints, operating environment, and cycle life expectations. We’ll create technical drawings for your approval before production.

Q5: What quality certifications does Cixi Dili Spring hold?

We operate under strict quality management systems and can provide material certifications, dimensional inspection reports, and load testing data. We’re happy to discuss specific quality documentation requirements during your visit to ensure our springs meet your company’s procurement standards.


About Cixi Dili Spring Co., Ltd.

Established in 1995, Cixi Dili Spring Co., Ltd. is a specialized manufacturer of precision springs, serving industries worldwide with high-quality mold springs, compression springs, extension springs, torsion springs, music wire springs, and custom-shaped springs. With a complete system integrating R&D, manufacturing, and sales, we strictly adhere to international standards while offering personalized production based on customer samples and drawings.

Contact Us:

📧 Email: [email protected]

📱 WhatsApp: +86 13586942004

🌐 Visit us at PTC ASIA 2025: Booth E8-C3-1, Shanghai New International Expo Centre

We look forward to meeting you and discussing how Dili Spring can support your power transmission and control applications!