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A Focused Manufacturer of Automotive Exhaust Components

YDCT (Zhejiang Yueding Corrugated Tube Co., Ltd.) was established in 1992 with a registered capital of USD 9,378,338. We are a manufacturer of exhaust system components and clamps.At the same time, we also have more than 10 years of export experience.We consistently uphold the business philosophy that "quality is life" and adhere to a top global strategy. Currently, YDCT has sold over 500 million self-produced products, exporting to more than 100 countries worldwide. By strictly controlling quality and offering competitive prices, we have become a five-star supplier for many customers. Our advantages also include secure and flexible payment and after-sales services, sufficiently short delivery cycles, and ample customization options from product to packaging.

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Consistent Quality Backed by Practical Engineering

Yueding has passed ISO9001, ISO14001, ISO45001, Q/SY1002.1, IATF16949 international management system certification, and obtained the special equipment pressure pipe components manufacturing license. Has a number of national invention patents, utility model patents, national torch plan project, is the oil storage tank central drainage system industry standard (standard No. : SY/T0511.6-2010) to participate in the drafting unit.


Main products of the yueding are: central drainage device of gauge type (outer curved), flexible bellows of automobile exhaust, metal ripple compensator (expansion joint), wellhead compensation device of heavy oil steam injection pipeline, stainless steel metal hose, fiber fabric compensator, stainless steel pipe clamp and hose clamp, etc. Products with excellent quality, reasonable price selling domestic provinces, cities, autonomous regions, and exports to Russia, Germany and other countries, widely used in petroleum, chemical, electric power, auto parts and other industries.

Yueding Exhaust factory building - stainless steel exhaust components manufacturer in China
【YDCT company entrance - automotive exhaust parts supplier
Yueding technical team meeting - custom exhaust flex pipe solutions discussion
Exhaust flex pipe tensile and vibration testing equipment - quality assurance for aftermarket buyers
3D CAD design of stainless steel flex connectors for automotive exhaust systems
R&D office with view of Yueding factory - exhaust system prototype development
Yueding showroom displaying exhaust clamps, flex pipes, and pipe fittings
304 stainless steel coil stock for exhaust bellows manufacturing
Automatic corrugated pipe forming line - production of automotive exhaust flex hoses
Yueding production workshop - large-scale manufacturing of exhaust clamp and hose clamp
Exhaust Clamps and Connectors: Choosing the Right Fit for Your Automotive System

Exhaust Clamps and Connectors: Choosing the Right Fit for Your Automotive System

In our main article on automotive exhaust components, we explored the broader structure and function of exhaust systems. This follow-up article builds on that foundation by taking a deeper look into the clamps and connectors that keep exhaust systems together—components that are small in size but critical in performance. From basic U-bolt clamps to precision V-band assemblies, understanding their application helps ensure durability, efficiency, and compliance with different vehicle demands.
 
How To Choose And Install Hose Clamps Properly ?

How To Choose And Install Hose Clamps Properly ?

A Practical Guide from a Manufacturer's PerspectiveIn the automotive and industrial sectors, hose clamps may seem like minor components, yet they play a critical role in securing hoses, pipes, and fittings to prevent leaks, disconnections, and even system failures. At our manufacturing facility, we
Why Durable Stainless Steel Elbow Pipes Are the Top Choice for Industrial Applications

Why Durable Stainless Steel Elbow Pipes Are the Top Choice for Industrial Applications

Durable stainless steel elbow pipe is the best choice for industry use. Many factories use elbows to guide flow and keep things working well. Picking high-quality stainless steel gives great strength, stops rust, and lasts a long time. Stainless steel pipes are strong and help keep systems working.
Understanding Braided Flexible Metal Hoses And Their Uses

Understanding Braided Flexible Metal Hoses And Their Uses

A braided flexible metal hose moves liquids or gases between places. The braided layer is usually stainless steel. It makes the hose strong and keeps it safe from harm. This design lets the hose bend without snapping. A stainless steel braided hose can handle high pressure and heat. Many industries
Four Common Misconceptions About Modified Car Exhaust Systems—Have You Fallen for Them?

Four Common Misconceptions About Modified Car Exhaust Systems—Have You Fallen for Them?

Many car owners modify exhaust systems to enhance sound and performance, but misconceptions persist. This article debunks four common myths—from drone issues and fuel economy to catalytic converter removal and pipe sizing. Learn how to avoid mistakes that can harm your vehicle or reduce performance. Tailored for automotive enthusiasts and industrial buyers alike, YDCT provides high-quality exhaust components, including stainless steel flex pipes, resonators, and clamps—available for bulk orders and custom fabrication.
How to Select the Ideal Exhaust Pipe for Your Truck?

How to Select the Ideal Exhaust Pipe for Your Truck?

Ever thought about how much a new exhaust can change your truck? Picking the right truck exhaust pipe gives your vehicle more power, a better sound, and a longer life. You want your vehicle to stand out and follow local laws, too. With the right exhaust system, you can upgrade your truck and enjoy e
What Is A Flex Pipe And Why It Matters in Your Exhaust System ?

What Is A Flex Pipe And Why It Matters in Your Exhaust System ?

What Is a Flex Pipe and Why It Matters in Your Exhaust SystemIf you've ever heard a deep growling noise from beneath your car or noticed a vibration that wasn’t there before, chances are your flex pipe might be involved. As one of the most critical connectors in a vehicle's exhaust system, the flex
How Exhaust Flex Pipes Work And Why Testing Matters

How Exhaust Flex Pipes Work And Why Testing Matters

When you source exhaust components for commercial vehicles or industrial machinery, every part must meet standards of endurance, heat resistance, and reliability. The exhaust flex pipe, while often small in size, plays a vital role in system longevity and emissions performance. In this article

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Connect with a trusted manufacturer of exhaust system components — no middlemen, no retail.

Why Our Clients Choose to Work with Yueding

For over a decade, we’ve been supplying exhaust system components to OEMs, wholesalers, and specialized distributors across Europe, North America, and the Middle East. Buyers work with us not because we promise the most, but because we consistently deliver what matters — reliable quality, efficient communication, and factory-direct pricing. We understand the demands of your supply chain and speak the same language when it comes to technical specs, lead times, and accountability.

Verified Manufacturing Standards

We maintain strict production protocols backed by ISO certifications and traceable materials. Every shipment is double-checked before delivery to ensure dimensional and performance consistency — whether it's a standard part or a custom-made clamp.

Reliable Trade Practices

From initial inquiry to delivery, we offer clear terms, transparent pricing, and secure transaction channels. Our international clients appreciate the absence of unnecessary intermediaries — what you get is direct factory service and accountability.

Customization as Standard

We support a wide range of product customization needs — from design adjustments to tailored packaging and labeling. Whether you're sourcing for passenger cars or commercial vehicles, our engineers are ready to collaborate and optimize accordingly.

Competitive & Sustainable Pricing

We believe long-term cooperation comes from fair pricing and stable quality. Our cost advantage lies not in shortcuts, but in refined production flow and strong in-house capability — ensuring a balance between affordability and reliability.

Meeting the Needs of Global Automotive Aftermarket Buyers

Since 2014, we have participated in over a dozen international trade shows, including Automechanika Frankfurt, Automechanika Dubai, Iran Electricity Exhibition, and other regional industry expos across the Middle East, Europe, and South America. These exhibitions provide valuable opportunities to connect directly with both long-term clients and new buyers from around the world.


Through face-to-face meetings, we’ve gained a deeper understanding of market-specific installation standards, packaging expectations, and delivery lead time concerns. Many of our partners return year after year — not just for reliable order fulfillment, but to discuss product upgrades, technical adjustments, and future collaboration strategies.


These in-person exchanges have also led to improved product variations tailored for local markets, co-development projects, and the expansion of agent networks in regions such as the Gulf countries and Eastern Europe. Our steady presence at these exhibitions reflects our ongoing commitment to listening, adapting, and delivering solutions that meet practical field demands.

Yueding 2025 Middle East Energy Exhibition Invitation Letter
Middle East Energy 2025

We have exhibited at MEE Dubai multiple times since 2018. With steady demand from the Gulf market, our stainless steel flex pipes and clamp systems are well recognized by local distributors and EPC contractors.

Discussing product details with the client
In-Depth Buyer Consultations

We actively discuss technical drawings, installation methods, and packaging requirements directly with overseas buyers—ensuring each exhaust pipe component, from flex connectors to mounting clamps, is aligned with their specific platform needs. This hands-on communication allows for smoother integration into regional assembly lines, better logistics coordination, and greater confidence in long-term cooperation.

Take a photo with the client at the exhibition.
Trusted by Global Clients

Our team regularly engages with buyers from North America, Europe, and the Middle East to discuss exhaust pipe customization, bulk orders, and long-term cooperation.


Over the years, we’ve built direct communication channels with procurement managers and engineering departments from a wide range of industries—automotive aftermarket suppliers, OEM manufacturers, and performance exhaust system brands.


These discussions often go beyond just pricing or minimum order quantities; they involve detailed specifications for exhaust flex pipes, the preferred materials for stainless steel exhaust clamps, and custom configurations for exhaust manifold assemblies tailored to regional engine standards.

Yueding 2024 Iran Power Exhibition Invitation Letter
Iran Electricity Exhibition 2024

Our booth at the Iran Electricity Exhibition showcases exhaust connection solutions tailored for power stations and heavy-duty applications. We've built long-term partnerships in this region through repeated participation and technical responsiveness.

YDCT exhibiting automotive exhaust clamps at Automechanika Frankfurt
Established Presence

Face-to-face discussions allow buyers to verify product quality, align technical requirements, and negotiate terms directly. Many of our long-term partnerships began with a handshake at the booth.

ABOUT YDCT

Industry-leading supplier of exhaust flex pipe, metal bellows, and clamps, with 32 years of professional manufacturing experience. Large-volume shipments at more favorable prices.

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CONTACT INFORMATION

Address:HengQianKou Industrial Zone, ZheJiang, China
Whatsapp: +86-15058976697
Company tel: +86-577-62250902
Email address: mike@winnow-intl.com
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