Quality

52 Steps

Quality control and inspection process

Big-date monitoring

Advanced MES & Accurate SPC

No missing

AI Human-Machine Intelligent Interaction

Third-party Certification

Suntech is fully certified by professional third party testing organizations.

Excellent Reliability

Suntech is ranked as Top Performer for 4th year in the 2020 PV Module Reliability Scorecard, published by PVEL in partnership with DNV·GL.

2020 top performer

Warranty Management

12-year product warranty
25-year performance warranty (30-year for double glass products)