Quality - Land Gas Spring

About Our Quality System

At Land Gas Spring, we are committed to delivering high-quality gas springs, dampers, and motion control products. Our products undergo rigorous quality control processes, from material selection to final testing. With IATF16949 and ISO9001:2015 certifications, we ensure that every product meets the highest standards of performance and reliability.

Our Quality System

We operate under a certified quality management system (QMS) to guarantee consistency and performance in every product we produce. Our QMS is aligned with both IATF16949 and ISO9001:2015, ensuring global standards for quality, safety, and reliability.

IATF16949 / ISO9001:2015 Certified Quality SystemIATF

Full traceability of all components from raw material to final product

Rigorous testing at each stage of production to ensure optimal performance

Gas Spring Quality Assurance

At Land Gas Spring, quality is checked throughout the production process.
From raw materials to finished products, we focus on stable performance, reliable sealing, and consistent quality.

Our goal is to provide gas springs that work smoothly, last longer, and fit each application with confidence.

01.Strict Material Inspection

Before production begins, key materials such as tubes, rods, seals, and end fittings are carefully inspected.We check:1.Dimensions 2.Surface condition 3.Material consistency 4.Only qualified materials move into production.

02.In-Process Quality Control

Quality is not checked only at the end.During machining, assembly, and finishing, our team carries out regular inspections to make sure each step stays under control.This helps reduce errors and keeps product quality consistent.

03.Leakage Prevention

Leakage is one of the most important points in gas spring quality.To reduce leakage risk, we pay close attention to:1.Seal quality 2.Rod surface finish 3.Assembly control 4.Final leak testing This helps improve reliability and service life.

04.Full Batch Traceability

Each batch has its own identification record.This allows us to trace:1.Materials 2.Production 3.process 4.Inspection results Clear traceability helps us manage quality more effectively and respond faster if support is needed.

05.Custom Support for Different Applications

Different applications may require different force, stroke, fittings, or temperature performance.

We can support custom gas spring projects for different working conditions and help recommend a suitable solution based on your application.

Quality Testing & Validation

Our gas springs undergo strict testing to ensure performance, durability, and reliability across various applications.

ASTM-B117 Salt Spray Testing

Ensures exceptional corrosion resistance for up to 200 hours in harsh environments.

Fatigue Life Testing

Validates long-term reliability through 150,000 cycles of stress testing.

Pressure and Performance Testing

Verifies that our gas springs meet the required force and functional specifications.

High & Low Temperature Testing

Ensures consistent performance under extreme temperature conditions, both hot and cold.

Certificates & Compliance

We support customer review and project evaluation with relevant quality certifications and testing documents. Available records may include IATF16949, ISO9001:2015, ROHS, ASTM B117 salt spray testing, durability testing, and fatigue life testing, depending on project and document requirements.

Custom Support for Different Applications

Different applications may require different force, stroke, fittings, or temperature performance.

We support both standard and custom gas spring projects and can recommend a suitable solution based on your application.

Product Reliability Across Industries

Our quality management system and rigorous testing allow us to serve multiple industries with confidence, ensuring long-term reliability and durability in every product.

Industries We Serve

Automotive & Commercial Vehicles
Marine & Offshore
Mechanical Engineering & Automation
Medical Equipment
Furniture & Ergonomic Systems
Fitness Equipment
Energy & Construction

FAQ

Q: What is the quality control process for your gas springs?

A: Our gas springs undergo rigorous quality control at every stage, including incoming material inspection, in-process checks, and final testing. We ensure that each product meets the required force, stroke, and performance specifications. We also conduct salt spray testing (ASTM B117) and fatigue life testing (up to 150,000 cycles) for durability verification.

Q: What certifications do your products have?

A: Our products are certified under ISO9001:2015 and IATF16949, and comply with RoHS, SGS, MSDS, and CMRT standards. We also conduct ASTM B117 salt spray testing and fatigue life tests to ensure long-term reliability.

Q: How do I know which gas spring is suitable for my application?

A: To select the right gas spring, we recommend providing details about your application, including weight, stroke length, mounting geometry, and movement requirements. You can also request a sample for testing before making your final decision.

Q: Can I request a custom gas spring for my project?

A: Yes, we specialize in OEM/ODM solutions and can customize force, stroke, end fittings, and other specifications based on your specific project requirements. Please provide your project details or drawings for a more accurate recommendation.

Q: What is the typical lead time for custom gas springs?

A: Our standard lead time for custom gas springs is 7–15 days for production after final design approval. Samples can be provided within 1–3 days.

Q:Can your gas springs be used in outdoor or corrosive environments?

A: Yes, we offer stainless steel gas springs designed for outdoor, marine, and other corrosive environments. These gas springs are built to withstand harsh conditions and have enhanced corrosion resistance.

Q: How do I request a sample or quote for my project?

A: You can easily request a sample or quote by submitting your project details through our Request a Quote form or by contacting our sales team. You can provide your technical specifications, application photos, or drawings to get started.

Have questions about our quality processes or certifications?

We are dedicated to providing products that meet or exceed industry standards. Our rigorous quality testing and certifications ensure that our gas springs are reliable and durable for global markets. If you have any questions or would like to experience the quality firsthand, feel free to contact our quality team or request a sample today.

📞Telephone: +(86)05516651 8888

📧Email: info@land-gassprings.com

Address: No.188, Hehuai Road, Hefei City, China

Contact now

Land Gas Spring is a manufacturer that upholds the highest standards of quality in every gas spring and damper we produce. Our products are validated through ASTM-B117 salt spray tests and 150,000 cycle fatigue tests, ensuring their long-term durability in any application. With certifications like IATF16949, ISO9001:2015, and RoHS, we offer gas springs that are trusted globally for their performance and reliability.