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Quality System

Common tests include:

Material chemical composition, tensile/compression strength, surface hardness

Galvanizing, power coating thickness. Or Salt spray test for corrosion

Dye penetrate or ultrasound test for welding quality

We also regularly use authoritative, 3rd-party labs for testing.

Quality Goal:

For new product or parts, one-time pass rate should be 90% at least.

For mature products, yield rate should be greater than 98%. Zero defective product should leave the factory.

Timely delivery of products should be 95%

Stick to continuous improvement for satisfaction of customers should be 95% at least.

Quality Tips For Customers

* Communicate clearly your requirements

For new product or parts, one-time pass rate should be 90% at least.

For mature products, yield rate should be greater than 98%. Zero defective product should leave the factory.

Timely delivery of products should be 95%

Stick to continuous improvement for satisfaction of customers should be 95% at least.

* Our Quality Guarantee Policy

First of all, we will do everything we can to only ship quality products to customers.

If a quality issues is identified, and cannot be easily repaired, we will either replace them or fully refund the customer.

We have passed ISO 9000 certifications. Certificate is available upon requests.

We also welcome customers to come and audit our productions and give suggestions for improvements.

We also offer stand alone services to audit factories for you.

General Product Sourcing

Product Level Manufacturing

Parts Level Manufacturing