BOSSGROUP AFFIRMS CAPABILITY WITH AAMA 2603 & AAMA 2604 COATING PROCESS CERTIFICATIONS

On October 12, 2026, TP Hoang Kim Joint Stock Company (Vietnam) was officially recognized and accredited by DGL International (Australia) to execute powder coating processes in full compliance with AAMA 2603 and AAMA 2604 technical specifications, utilizing DGL International’s powder coating systems.

This represents a major milestone in standardizing technical processes and advancing aluminum surface quality control at BossGroup, solidifying the quality foundation of our architectural aluminum solutions. Furthermore, TP Hoang Kim is authorized to register and issue project warranties upon completion, provided all required technical documentation, compliance procedures, and relevant material testing protocols are satisfied. This reinforces stringent quality control in full alignment with the technical standards and workflows accredited by DGL International.

Notably, DGL International’s powder coating systems offer warranties ranging from 10 to 25 years, depending on the specific coating grade and project conditions. This provides significant value-add, reinforcing confidence in surface finish quality and long-term durability while fulfilling the demanding lifecycle performance requirements of modern architectural projects.

Achieving accreditation and authorization for AAMA 2603 and AAMA 2604 coating processes reaffirms BossGroup’s strategic commitment to standardizing production operations, elevating quality assurance capabilities, and engineering architectural aluminum solutions that satisfy increasingly stringent global technical standards.

BossGroup – Continuously advancing manufacturing capabilities, standardizing processes, and elevating quality across every project.