CSSUN Energy Co.,Ltd audited by SGS-CSTC on March 11, 2024.

Everyone knows that SGS provides accurate, reliable and fast service to our customers based on the principle of independence and impartiality.

Passed the certification this is tantamount to representing CSSUN Energy Co.,Ltd production capacity, product quality, after-sales service and other aspects have been strictly audited.

CSSUN Energy Co.,Ltd commit to production constant safe battery with long life, quickly delivery, mini test order accept with High Quality.

We are here waiting for you, we are pleasure service for you.