Quality control is the most important in our model of business. The key to our success depends on that the quality of our products is much higher than the standard one.
According with the requirements of the customer, we will select the factory first for the following elements:
1. Price.
2. Delivery time.
3. Kind of product.
We show the customer the advantage and the disadvantage of each factories, benefit from our experience in the market , we are always able to give the absolute real info to our client.

Our engineering team goes to factories with our solar panel calibrated by TUV to check if the flash machines in the factories are correctly calibrated. Also our engineers visit factories without notification in order to check if the production process work is according our standards (customer standard). We check complete process, cells line, assembling.

Sino Solar always use European forwarders to give the best service to our customer. So only using the copy of the BL the customer could check where exactly their goods is.
SGS report will be given to ensure our client that the goods quality and quantity is exactly according with the contract.
