Quality Control
Production Process &
Quality Standards
At Wenzhou Fangyuan, quality is embedded into every stage of production. From raw material selection to final inspection, our 90+ technical personnel apply rigorous standards to ensure every button meets international requirements.
Our production process includes precision stamping, surface treatment (electroplating, painting, oiling), quality inspection, and certified packaging. Each batch undergoes corrosion resistance testing, dimensional accuracy checks, and coating adhesion verification before shipment.
We welcome mock-up products for testing and provide detailed data sheet reports on pressing techniques, ensuring a perfect fit for your garment applications.
ISO 9001:2008
ISO 14001:2004
Oeko-Tex 100
EU Environmental Label