Xiamen Guan Huang Group, which is one of the leading supplier in PV mounting system, specialize in researching and developing, manufacturing, selling solar energy products. it was established in 2009,and currently built up a manpower of 400 employees plus R&D team of 40 specialists of diverse technical background, The cumulative installed capacity of the product is 8.5GW+, and the annual production capacity is 2.5GW+.