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For any additional questions or support, our dedicated customer service team is here to assist you. 

Should you encounter any issues with our website or require technical support, don't hesitate to contact our service team.

Business Hours

Monday to Saturday 9 a.m. to 6 p.m.
Closed during Sunday and holidays.

For any additional questions or support, our dedicated customer service team is here to assist you. 

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STAY IN TOUCH

Have any questions or queries about our products? Please leave us a message here, and our team will get back to you promptly.

Your inquiries, ideas, and collaboration opportunities are just a click away. Let's start the conversation.

Designed and Customized

Quality Assurance

Fast Delivery

High-quality products and innovative technologies are also designed and customized for many customers.Conducting thorough research to understand the specific requirements and preferences of each customer is essential.

We are committed to providing high-quality services to customers around the world and meeting diversified needs. Your satisfaction is our driving force, and we look forward to cooperating with you! 

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To learn more about our R&D efforts or to discuss how we can collaborate on an innovative project, please contact our team.

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Contact Info

Feel free to reach out to us via phone, email, or by filling out the form below.

+86-20-8772 8500

+86-20-87213702

+86 189 2227 5934

+86 189 2227 6204

E-mail

Drop us an email and we'll get back to you as soon as possible.

ivy@soyigasket.com

SUNNY@soyigasket.com

Ivy Huang / Sunny

Address

Visit us at our convenient locationWe look forward to seeing you!

RM. 105, NO. 1684 Guangyuan East Road, Yuexiu District, Guangzhou, Guangdong, China.

Contact us to start your custom service

SOYI OEM SERVICE

Customization Service

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Private Label

Private Label Services

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In-House R&D Capability

R&D R&D

Pioneering innovative solutions for automotive sealing

SOYI's R&D department is dedicated to pushing the boundaries of automotive gasket technology, ensuring we deliver the most advanced and reliable sealing solutions on the market.

OEM / ODM Service

Crafted to provide Customized solutions for your unique needs

Whether it's material composition, dimensions, or performance requirements, our expertise ensures precise solutions that enhance efficiency and durability, tailored to your exacting standards.

latest news

Follow us to keep up with our technical updates and iterations on product development!

2026-01-06
Engine Overhaul Gasket Kit – Product Introduction

1. Product Overview 

This Engine Overhaul Gasket Kit provides a complete sealing solution for engine rebuilding, overhaul, and repair. As shown in the image, the kit includes a cylinder head gasket, valve cover gasket, intake and exhaust manifold gaskets, oil seals, O-rings, and various rubber sealing components.

The kit is designed for inline 4-cylinder engines, covering all major sealing points involved during an engine overhaul. It effectively prevents oil leaks, coolant leaks, and air leakage, helping reduce repeat disassembly and saving both labor time and maintenance costs.


  • 2. Main Components (Based on Actual Kit) 

  • Cylinder Head Gasket: Multi-layer construction, resistant to high temperature and pressure, ensuring excellent combustion chamber sealing

  • Valve Cover Gasket: High-elastic rubber material to prevent engine oil leakage

  • Intake & Exhaust Manifold Gaskets

  • Crankshaft & Camshaft Oil Seals

  • O-rings and Small Rubber Seals

  • Other Critical Gaskets: Covering cooling, lubrication, and intake systems

Component list may vary depending on engine model and customer requirements.


  • 3. Product Advantages

  • Complete kit for one-time engine overhaul

  • High-quality materials with reliable sealing performance

  • Resistant to heat, pressure, oil, and coolant

  • Reduces installation time and maintenance costs

  • Suitable for professional workshops and aftermarket distribution


  • 4. Application

  • Engine rebuilding and overhaul

  • Automotive repair and maintenance

  • Aftermarket spare parts replacement


5. Customization & Supply

We support OEM and ODM customization, including material selection, packaging, and branding. Bulk orders are welcome, and stable long-term supply is available.

For detailed specifications, engine compatibility, or quotations, please feel free to contact us.

Engine Overhaul Gasket Kit – Product Introduction
2025-12-17
Building Trust Beyond Borders: A Long-Term Partnership with Our Dubai Client

At Guangzhou SOYI Gasket, we believe that strong partnerships are built on trust, transparency, and shared values. Recently, we were honored to welcome our long-term customer from Dubai to visit our factory in Guangzhou—a meaningful milestone in our ongoing cooperation.

Building Trust Beyond Borders: A Long-Term Partnership with Our Dubai Client
2025-07-28
Hazards of Gasket Oil Leaks and Prevention Measures in Automotive Applications

Discover the hazards of gasket oil leaks in automotive applications and effective prevention measures. WTA provides expert insights to enhance gasket reliability, reduce risks, and ensure vehicle safety. Learn how proper gasket maintenance protects engines and improves performance.

Hazards of Gasket Oil Leaks and Prevention Measures in Automotive Applications

Frequently Asked Questions

Welcome to the SOYI FAQ, where we address common questions about our automotive engine gasket repair kits and sealing components.

Whether you need information on product specifications, ordering processes, or troubleshooting tips, our comprehensive FAQ section provides clear and helpful answers.

OEM&ODM
What is your terms of delivery?

EXW, FOB 

Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Do you test all your goods before delivery?

Yes, we have 100% test before delivery.

What is your terms of packing?

Generally, we pack our goods in WTA and SOYI packing. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters. 

What is your terms of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. 

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If you are interested in our products / customized or have any doubts, please be sure to let us know so that we can help you better.

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Get a free quote

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If you are interested in our products / customized or have any doubts, please be sure to let us know so that we can help you better.

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Send my request

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If you are interested in our products / customized or have any doubts, please be sure to let us know so that we can help you better.

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