# CUSTOM FASTENING SOLUTIONS

AYA develops exclusive solutions tailored to diverse needs, deeply understanding customers' requirements for working conditions, materials, and performance-for instance, customizing, high-precision fasteners for precision electronics clients. With refined design, AYA covers 12+ industries including automotive and aerospace, adapting to scenario-specific traits such as optimizing corrosion resistance for new energy equipment. AYA also offers upgrade solutions: by analyzing existing data to optimize designs, like improving thread processes to boost assembly efficiency and reduce maintenance costs.

# CUSTOMIZED HIGH-STANDARD PRODUCTS

AYA adheres to international production standards, holding certifications such as IATF16949, ISO 9001/14001/45001, with over 20 rigorous quality inspections-strictly controlling from raw materials to finished products. Production balances customization and standardization: while meeting customers' needs for special specifications, AYA ensures detailed compliance through standardized processes. Leveraging the QARMA system, AYA achieves full-process data monitoring, enabling traceability of each batch's information to guarantee stable quality and fulfill high-standard commitments.

# FULL LIFECYCLE SERVICE MATRIX

AYA builds a chained service system for key clients, linking multiple departments to form a closed-loop that synchronizes with clients' business rhythms. Dedicated teams track the entire process from inquiry to production, providing real-time updates on progress and quality. Through APQP, AYA ensures R&D feasibility; via PPAP, AYA verifies mass production capabilities and submits documents for review, ensuring consistency between mass-produced products and designs, thus supporting large-scale production.

Contactmap