XDS Shoe Testing

At XDS, we believe that quality is the lifeline of our company. Our commitment to excellence drives us to maintain a finished product shipment inspection pass rate of ≥98%, making certain that every shoe we produce meets the highest standards before reaching our customers.

To achieve this, we have developed a comprehensive quality management system, invested in state-of-the-art testing laboratories, and built a team of highly skilled quality control (QC) professionals.

The Three Pillars of XDS Quality Management

Our quality management system is structured around three core areas:

• Raw Material Quality Management: Only the best materials make it into our production lines. Every raw material undergoes strict quality checks before being used. If a material fails to meet our standards, it never enters production.
• Production Process Quality Management: From cutting and stitching to assembly and packaging, our 64-member quality control team oversees every stage to eliminate defects before they become problems.
• Finished Product Quality Inspection: No product leaves our factory without passing rigorous final inspections. Our in-house constant temperature laboratory verifies that every pair of shoes meets the highest performance standards.

Advanced Shoe Testing: Guaranteeing Performance and Durability

At XDS, we don’t just manufacture shoes; we engineer them to withstand real-world conditions. Our advanced in-house testing laboratory conducts a variety of tests to confirm the durability, functionality, and safety of our products:

Weathering Test

Shoes are exposed to harsh conditions such as rain, UV rays, extreme temperatures, and dirt. Our weathering test simulates these environmental factors to evaluate discoloration, material degradation, and overall durability. By replicating real-world conditions, we verify that our shoes remain stylish and functional for a long time.

This test is particularly crucial for outdoor and sports footwear, which must endure varying climates and environmental stresses. Our rigorous weathering tests confirm that the colors stay vibrant, the materials remain intact, and the shoes retain their performance capabilities in even the most challenging environments.

Bending Test

Every step you take applies stress to your shoes. To guarantee long-lasting wear, we conduct a bending test, which simulates walking and running motions to check if the shoe can withstand repeated flexing. A shoe that fails this test will never make it to market. We simulate thousands of flexing cycles to verify that the shoe’s sole and upper remain intact without cracking or detaching.

Tensile Test

The tensile test measures the amount of force required to break the shoe material. We pull materials in multiple directions to assess their strength and elasticity. If a material cannot handle the required stress, it is rejected from our production process. By confirming high tensile strength, we prevent premature wear and tear, allowing our shoes to maintain their structural integrity for extended periods.

Aging Resistance Test

Shoes naturally degrade over time due to heat, humidity, and general wear. To confirm our products maintain their quality and integrity, we use high-temperature machines to accelerate the aging process, identifying potential weak points before they reach customers. By exposing the shoes to intense heat, humidity, and UV light, we assess how well they maintain shape, flexibility, and durability over extended use.

This test is crucial for shoes designed for long-term wear, guaranteeing that customers receive products that withstand the test of time.

Water Repellency Test

For outdoor and sports shoes, water resistance is crucial. Our water repellency test evaluates the shoe’s ability to withstand exposure to moisture. This guarantees that our customers enjoy dry and comfortable feet, even in wet conditions. We apply various water pressure levels to determine whether the materials absorb moisture or repel it efficiently.

This test helps us manufacture waterproof and water-resistant footwear that can endure rain, puddles, and damp environments without compromising comfort or breathability.

Rubbing Fastness Test

We conduct a rubbing fastness test to check whether the shoe’s color will bleed when rubbed against other materials. This prevents discoloration and maintains long-lasting aesthetics. By using both dry and wet rubbing techniques, we confirm that our shoes do not stain clothing, socks, or other surfaces. This test is vital for fashion and casual shoes, where consistent color quality and appearance are key in customer satisfaction.

Chemical Testing

We work with third-party testing agencies such as SGS, TUV, BV, and ITS to conduct chemical testing. This confirms that our shoes meet European (REACH), California Proposition 65, and other international standards for safe materials. We screen for harmful chemicals such as heavy metals, formaldehyde, and phthalates, verifying that our shoes are not only durable but also safe for consumers and environmentally friendly.

Why Choose XDS? Our Competitive Advantage

Unlike many competitors, we operate our own in-house testing laboratory—a facility that requires an investment of millions of dollars, making it unattainable for smaller manufacturers. This allows us to conduct daily random tests, covering:

• Tension and tensile strength
• Aging and wear resistance
• Slip and impact resistance
• Material integrity and safety standards

Additionally, our fully integrated supply chain and high production capacity (up to 10,000+ pairs per day) confirm that we deliver large orders efficiently while maintaining high quality. Our advanced testing also reduces return rates and customer complaints, strengthening our brand reputation and trust in global markets.

Quality That Speaks for Itself

At XDS, we believe that every shoe tells a story of craftsmanship, durability, and innovation. Our commitment to quality is evident in our 98%+ inspection pass rate, our cutting-edge testing laboratory, and our dedication to meeting and exceeding international standards.

Whether you’re a brand looking for a trusted manufacturer or a consumer seeking durable, high-performance footwear, XDS shoes stand as a testament to excellence in every step. Experience the XDS difference—where quality is not just a promise but a guarantee!