Phono Solar


The strong background of SINOMACH and the SUMEC GROUP enables Phono Solar to offer a genuine 25-year product warranty on solar modules, and a trustworthy guarantee on other products. Interdependent business sectors have realized healthy and sustainable development.

293th in Global(2016)
288th in Global(2015)

50 wholly-owned and holding subsidiaries
10 listed companies
140+ overseas service branches
Up to 100,000 employees
Over 30% sustained annual growth rate
2013, RMB 232billion operating revenue
2013, #25 in Top 250 International Contractors ranked by ENR
2013, #75 in Top 225 International Design Firms ranked by ENR
#1 in Top 100 Chinese machinery enterprises ranked by the State-owned Assets Supervision and Administration Commission (SASAC)
Class-A performance state-owned enterprises ranked by (SASAC)