About CSUNPOWER

Csunpower(CSP) is a world leading solar module manufacturer and comprehensive solar solution provider. We are specialized in high efficient solar module research, manufacturing and distribution to global market with advanced module production capacity available both in China and abroad. Founded in 2004, Headquartered in Nanjing, China. Till the end of 2019, we accumulatively shipped 10GW solar modules to more than 50 countries, developed and built 500MW solar projects in Asia Pacific region. 

Solar Energy Turnkey Solution Expert
Professional Project Development

CSUNPOWER has a professional project development team to develop high-return solar projects for our customers in major PV markets around the world.

Industry Leading Technology

CSUNPOWER is a global first-class manufacturer of PV module and electrical equipment.

Diversified Turnkey Solution

CSUNPOWER provides diversified turnkey solutions, including project development, asset management, EPC, O&M, BT/BOT.


Global Supply Chain Integration

CSUNPOWER has long-term partnership with main worldwide equipment suppliers.

Worldwide Sales Network

Headquartered in Nanjing, China and we have established branches in USA, Japan, Thailand, Vietnam and Pakistan. We supply our products and services to more than 50 countries, provide our professional and most effective clean energy turnkey solutions to industrial, commercial and utility-scale clients.