Professional Gas Springs & Struts Manufacturer & Supplier in China

Gastac manufactures 100% inspected gas springs and struts for automotive, medical, machinery, and industrial equipment applications. We help OEM and industrial buyers get reliable support, stable motion control, and custom gas spring solutions with global service and fast delivery.

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Our products

As a professional gas spring and gas strut manufacturer, Gastac provides standard and custom gas spring products for OEM and industrial applications. Browse the categories below to learn more, or contact us for a product recommendation based on your application.

Locking Gas Springs

Stainless Steel Gas Struts

Car Gas Springs

Hydraulic Gate Closers

Tension Gas Springs

Bed Lift Kits

Tanning Bed Shocks

Window Gas Struts

Small Gas Struts

Need Help Choosing the Right Gas Spring?

Share your application details, size, stroke, force requirement, or OEM number with us. Our professional team can review your requirements and recommend a suitable or custom gas spring for your project.

Gas Spring Applications

Gastac provides quality-assured industrial gas springs for automotive, medical, marine, automation, furniture, and industrial equipment applications, helping customers achieve stable lifting, controlled motion, and reliable support.

Automation – Enable safe, efficient control of machine covers and workstations
Medical – Provide hygienic, precise operation for hospital beds and devices.
Marine – Resist corrosion on yachts, vessels, and offshore platforms.

Automotive

Medical

Marine

Furniture

Automation

Industrial

Office

Camper

Tailgate

About Gastac

Ningbo Gastac Gas Spring Co., Ltd., a subsidiary of Ningbo Bestop Industrial Co., Ltd., is a leading gas spring and gas strut manufacturer specializing in locking gas springs, hydraulic dampers, and tension gas springs. With over 20 years of experience in exporting, Gastac has built a strong reputation worldwide, serving key markets including Europe, America, Southeast Asia, South Korea, Australia, Russia, and South Africa.

Learn More About Gastac

Why Choose Us

Quality Assurance

100,000+ Cycle Tested for long-lasting strength in tough conditions.

Custom Gas Spring Solutions

OEM & ODM Expertise – Tailored solutions to fit your unique needs.

Fast & Reliable Delivery

Efficient production and logistics ensure your orders arrive quickly and reliably.

Factory Environment

Having over 25 years of experience

Watch our factory

Start your new project

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Steel Pipe Flare

Stamping Workshop

Raw Material

Processing

Painting Equipment

Laboratory

Cleaning Equipment

Blanking

Assembly

Professional Certificate

Since 2007, Gastac Gas Spring have been certified with both IATF 16949 and ISO 9001:2015, establishing a strong foundation for quality through professional standards, and offering a two-year after-sales warranty to ensure your peace of mind.