Igbimọ Sonnosilicon Gronpower PV PARAL Spear

Apejuwe kukuru:

1. Ifọwọsi nipasẹ dekra, CE ati ISO9001

2. Gbogbo awọn panẹli oorun pade awọn ajohunše didara agbaye

3. Gbogbo awọn panẹli oorun yoo ni idanwo ṣaaju iṣakojọpọ

4. Atilẹyin idanwo yoo wa pẹlu ẹgbẹ kọọkan

5

6 Agbara orisun ko kere ju 90% ni ọdun 10

7. Ko si kere ju 80% ni ọdun 20