Custom Gasket Seal Manufacturer
3,000+ Gasket Seal Types | 50+ Applications | 3-Day Delivery | 0 MOQ
We deliver sealing solutions fast, flexible, and fully customized—trusted by global buyers in 20+ industries.
Hot sale Gasket Seals
O RING & BASIC SEAL
Standard or custom, our O-rings ensure reliable sealing with no MOQ. Made from NBR, FKM, EPDM, and Silicone for all applications.
CUSTOM GASKET
Reliable custom gaskets for any industry. Multiple materials, fast delivery, no MOQ.
RADIAL SHAFT SEALS
TG4, TC, and other types for reliable rotary sealing. Ideal for motors, pumps, and gearboxes.
AUTO OIL SEALS
OEM-matched oil seals for Toyota, VW, HINO, and more—custom sizes, fast shipping, no MOQ.
HYDRAULIC SEALS
UN, KDAS, UHS and more—built to handle pressure, friction, and fluid in hydraulic systems.
PNEUMATIC SEALS
QYD, COP, Z8, and more—designed for low-friction, high-speed pneumatic systems.
Custom Gasket Seal Factory insight
With 10,000+ molds, advanced production lines, multiple material options, and a team of experienced technicians, we deliver precision and reliability in every seal.
Custom Gasket Seal
Thousands of gasket seals in stock, ready to ship. Need a custom design? Our streamlined process makes it fast and easy—from drawing to delivery.
Why choose hengoseal as your Gasket seal supplier
99% Repeat Order Rate：Customers come back—again and again. Our quality and service speak for themselves.
Custom Solutions
Send us your drawing or worn sample. We’ll design, mold, and produce it from scratch.
No MOQ
We support every order—no matter the size. Perfect for samples, trials, and niche applications.
3 Days Delivery
Standard seals ship within 3 days. Custom gaskets delivered in record time.
Factory Price
Factory-direct pricing, no middlemen. Save up to 30% vs. your current supplier.
High Quality
Premium materials, strict control ensure reliable performance with every seal.
What our Customers say
Trusted by professionals worldwide—here’s what they’re saying.
Carlos Mendez
I’ve known Serena for over 3 years. She always helps me reduce costs in every aspect—whether it’s O-rings or oil seals. My clients are happy, and my business has grown steadily. I’m truly lucky to work with Hengoseal
Every custom part matches our samples exactly. The quality is flawless, and the service is exceptional. Working with Hengoseal is always smooth and reliable
Elena Fischer
Yusuf Rahman
We purchase O-rings and oil seals almost every month. The lead time is amazing—sometimes they even ship on the same day. Fast, dependable, and efficient
Frequently Asked Questions
General Questions
We manufacture a wide range of seals, including O-rings, radial rotary seals, hydraulic and pneumatic seals, as well as custom solutions. Our product portfolio covers various materials—such as NBR, EPDM, FKM (Viton®), and silicone—to meet diverse industrial needs.
Yes. We offer OEM and ODM services to create seals tailored to your specifications. Whether you need a special profile, uncommon material blend, or tight tolerances, our engineering team and production capabilities are equipped to deliver a customized solution.
Material selection depends on factors like temperature range, chemical exposure, and operating pressure. For instance, NBR is cost-effective and oil-resistant, while EPDM handles high temperatures and weathering better. Our technical team can recommend the best option based on your specific application requirements.
Sales Questions
Our MOQ is flexible, especially for OEM/ODM orders. For many standard items, we accept smaller quantities to help businesses of all sizes access our high-quality products.
Usually, we provide a quote within 6 to 48 hours after receiving detailed requirements. Sample lead times vary based on complexity but generally range from one to two weeks, ensuring you can test fit and performance before placing a larger order.
Yes, we provide tiered pricing based on quantity. Larger orders often qualify for significant cost savings, and our sales team can offer a customized quote to reflect volume discounts or long-term supply agreements.
Standard lead times vary from 1 to 2 weeks, depending on product complexity and order volume. We work with reliable global logistics partners to ship worldwide and can arrange expedited delivery if needed. Tracking information is provided to ensure you stay updated on shipment progress.
Need the Right Rubber Seal? Get Expert Support Today
We help global buyers cut costs, improve performance, and shorten delivery—no minimums, full customization, 100% export support.
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