Quality Guarantee

we understand that quality is the cornerstone of long-term success and growth. That’s why quality always comes first in everything we do. We are committed to continuously investing in state-of-the-art equipment and skilled staff to enhance our quality standards. To ensure the highest levels of reliability and performance, we conduct a series of thorough reliability tests and inspections throughout our production process. With this dedication to excellence, we are confident in our ability to deliver high-quality PCBs and PCB assemblies, backed by a 12-month quality guarantee.

Reliability Test for PCBs

DFM Check
100% Electrical Test and AOI inspections
100% Visual Defects Inspection(including warp & twist check)
Dimensional Inspection (finished hole sizes, PCB profiles, etc)
100% AOI Dimensional Inspection if required, with +/-0.05mm tolerance
Microsection

Solderability Test (245±5℃; 3-5 sec)
Thermal Test (288±5℃; 10 sec. inspect delamination, etc)
Solderability Test (245±5℃; 3-5 sec)
Tape Test (adhesion test)
Peel Test (conductor peel strength)
Impedance Test
Ionic Contamination Test
Inspect to IPC-A-600 Class 2 and IPC Class 3

Reliability Test for PCB Assembly

DFM Check
100% AOI (Automated Optical Inspection)
100% components inspection
100% Visual Defects Inspection
100% VX-ray for BGA assemblyisual Defects Inspection
FCT (Functional Test)
Inspect to IPC-A-610 Class 2 and IPC Class 3
New and Original ICs Guarantee

Certifications

Commitment to Quality and Service Excellence at Gold Mate

At Gold Mate, we believe that quality goes beyond just the products—it extends to the quality of our service as well, including on-time delivery and prompt response times. To ensure that only flawless PCBs reach our customers, we have invested in advanced equipment for thorough inspections. Our dedicated team closely monitors the production process and provides quick responses to RFQs, quality feedback, pricing inquiries, and customer service needs. We aim to be more than just a supplier; we strive to be a trusted partner to our customers, working closely with you to meet your needs and support your success at every step.