The Xiaowan Hydropower Station is located on the Lancang River at the junction of Nanjian County in Dali Bai Autonomous Prefecture and Fengqing County in Lincang Prefecture, Yunnan Province. It has a single unit capacity of 700MW and a total installed capacity of 6 units, with a total installed capacity of 4.2 million kilowatts.
SSSF produced 144 guide vanes for Xiaowan Power Station, made of ZG06Cr13Ni4Mo material, with a single weight of 4.4 tons.