Mono and poly solar panels, module professional manufacturer, especially solar system on ground and rooftop design, installation. 10W to 320W solar panel, solar module, 1GW capacity.

Great Solar, established in 2010, is a global leading professional PV module manufacturer, our products have been applied in residential, commercial and grounding solar PV panel power plant system.  

Great Solar has 1GW solar PV module production capacity in two manufacturing bases distributed in Jiangsu Province and Shanghai, China; Great Solar products have been applied in 50 different countries and regions all around the world,  

Great Solar is gradually expanding worldwide sales and service network. We have set up Asia-Pacific sales and marketing center in Changzhou, Jiangsu Province, China; Australian sales and marketing center in Adelaide, Australia, Southeast Asia sales office in Bangkok, Thailand.

Why is Great Solar?

1. 1GW Capacity per year

2. TUV, IEC61215, IEC61730, ISO, CEC Listing

3. Excellent Cell Supplier: JA Solar, Trina, Yingli

4. EL Test to avoid any Micro Crack

5. 10 years limited workmanship Guarantee

6. Swift Shipment: 5 days for 20GP; 7 days for 40GP; 8 days for 40HQ

7. OEM available

8. CHUBB Insurance(Optional)

Installed System:

More Products

Poly Solar Panel

5W/10W/20W/30W/40W/50W/75W/80W-110W/145-160W/25-270W/300-320W

Mono Solar Panel

5W/10W/20W/30W/40W/50W/60W/75W/80-110W/145-160W/190W-

230W/250-270W/300-320W

On-grid Solar System

1kw/2kw/3kw/4kw/5kw/10kw/20kw/100kw

Off-grid Solar System

1kw/2kw/3kw/4kw/5kw/10kw/20kw

 Ground Solar Plant

100kw/500kw/1MW/2MW/5MW/10MW/30MW

Great Guo

Tel: +86-156-3177-6341

Skype:guokunaa1108373

Email:greatATgreat-solar.com