Linktosun are committed to perform the most demanding process management in strict accordance with ISO9001 standards, ensure that each battery production quality to meet international standards.Safe, stable and efficient is our pursuit of quality objectives, the battery solution before didn't get the customer approval, we will not make any changes to the battery, if our technology failed to meet the customer's requirements, we will dare to and honest told, and a new solution is put forward.If the customer's target price is lower than our cost price, we will not reduce the quality to make a deal.

Each battery must be after all OQC inspection before shipment. Aging test, Charge and discharge test, then just can arrange shipment to the customers, Linktosun have the rigorous work attitude so that we won numerous customers recognition at China and abroad, and the cooperation relations of our customers are very stable. Nowadays most of Linktosun overseas customers market expanded gradually, at the same time we also constantly growing, this is our common goal with our customers.