SHANGHAI: GCL System Integration (002506.SZ) (GCL-SI) has passed Swiss Reinsurance Company’s CSR+ Reliability Testing Programme and has been awarded the first global reinsurance certificate issued under the CSR+ standard by Swiss Reinsurance (Swiss Re). CSR+, an extra-stringent testing standard for assessing solar panel quality and power performance, is far more rigorous than the testing requirements of […]