Product quality is the foundation for an enterprise's survival and development. We always regard product quality as the cornerstone of the company's development.

· Material control: strict material selection standards to ensure the service life of solar panels.

· Process control: strictly control every link of the production process to ensure the integrity and traceability from raw materials to final products.

· Finished product control: 100% full inspection, to test the appearance and performance parameters of solar panels and keep the relevant test data for future checking.

· Achieved TUV, CQC, CE, ISO9001 and other related products and system certificates.