We never stop improving our services, including development methodologies, engineering practices, management techniques and QA standards to enhance our team’s capabilities and increase customer satisfaction.
Commitment to Quality
Passed ISO9001:2008 and ISO14001:2004
Passive products are qualified according to Telcordia Standard
Correction and Prevention measurement
Advanced Equipment Support Production and Qualification
Quality control and tracking in whole processing
3rd party ROHS inspections
Engineer on-site working
Stable & master production technics
With more than fifteen-year extensive production and management experiences, GLSUN has gained unmatched business and technological expertise. We leverage our large knowledge base to deliver solutions that meet customers' needs, business and budget expectations.
24/7 online order
A large Stock & Fast Delivery for standard products