In the manufacturing of solar lighting system, Hangzhou Solar Photoelectricity Co. Ltd always sticks to the principle of 'quality first'. We assign a high-efficient team to examine the incoming materials, which help reduce the quality issues from the very beginning. During each phase of production, our workers carry out detailed quality control methods to remove the defective products.

With the help of solar lighting system, Hangzhou Solar Photoelectricity Co. Ltd aims to expand our influence in the global markets. Before the product taps into the market, its production is based on an in-depth investigation grasping information about customers' demands. Then it is designed to have a long-lasting product service life and premium performance. Quality control methods are also adopted in each section of the production.

We know that great customer service goes in pair with high quality communication. For example, if our customer comes with an issue at HZ Solar, we keep the service team try not to make a phone call or write an e-mail directly to solve problems. We rather offer some alternative choices instead of one ready-made solution to customers.