We firmly believe that quality is the foundation of business survival and growth. D&S Technology has established a comprehensive quality management system, with strict quality control standards at every stage from material receiving to finished product shipment.
The company is ISO9001:2015 certified for quality management and ISO14001:2015 certified for environmental management, and strictly follows IPC-A-610 acceptance standards for electronic assemblies.
We promote Total Quality Management (TQM), where every employee is a guardian of quality. Through continuous improvement and training, we constantly enhance product quality and service levels.
Full-process quality control for zero-defect products
Strict inspection of all incoming materials including PCBs, components, and solder paste. Non-conforming materials never enter production.
Quality control points at every process step, first article inspection, and patrol sampling for real-time monitoring.
Final inspection per AQL sampling standards, with CPK reports, X-Ray reports, and other quality documentation.
Regular thermal cycling, vibration testing, and drop testing for reliability verification.
MES full-process traceability - every PCBA can be traced to production date, operator, and materials used.
PDCA cycle for ongoing improvement, regular quality meetings, 8D reports for customer complaints.
Advanced inspection equipment ensuring quality
Authoritative certifications, quality guaranteed