The raw materials are sent to lab for analysis and strict inspection befoe the production;
Each product is passed by 20 major tests in the product-line from the
pure lead till the finished battery.
The finished batteries are 100% tested & inspected before packing.
Below is the quality control flow chart:
We don't only deliver the battery to every buyer but also deliver our honest and reliable manner plus our responsibility.
Controlling the quality is a serious and long action,improving the quality is for ever.