Founded in 1993, headquarter in Shanghai, as QS Group's daughter company, QS Solar, is the leading solar module manufacturer & solar system integrator in China. After years of unremitting efforts, QS Solar has gained worldwide recognition for its ability to produce technologically advanced, cost-effective solar modules & solutions for the marketplace. 

QS Solar factory is in Nantong city, Jiangsu province. As keeping ISO9001:2008 and ISO14001 running well in our factory, we successfully OEM manufacture modules for worldwide famous solar companies.

So far the company has built 400MW high efficiency crystalline solar module production lines and 100MW amorphous silicon thin-film solar module production lines. And our products are TUV Rheinland, TUV SUD, UL, SGS, CQC and CE certified.

And we have built up over 80 Megawatt level PV Plant projects in Germany, Italy, Czech Republic, Slovakia, France, Bulgaria, India etc. The east German Berlin solar power plant project reaches 10MW scale, India Uttar Pradesh solar power plant reaches 30MW scale. Since 2012, we have built more than 100MW solar projects in Jiangsu Rudong and Suqian city in China. QS Solar not only masters solar module manufacturing technology, but also has accumulates rich experience in solar system building, especially in ground solar plants.

Besides crystalline solar module production, QS Solar also developed thin film solar cell production for garden & street lights . For this kind of product, our factory has reached 600,000 pcs thin film solar cells production capacity per day and becomes the biggest amorphous silicon thin film solar cell manufacturer for garden & street lights in China.

QS Solar always focuses on product cost control as a breakthrough of technology development. Not only for module production, but also for solar project's building , QS Solar is always the leading manufacturer to supply high performance products with most competitive price.
QS Solar believes that, as long as PV grid parity is realized, PV industry will definitely achieve great development. We are looking forward to working with you for the bright future!
QS Solar, powering your future!