Xiamen (515) was a Type 053 frigate of the People's Liberation Army Navy.
The initial design was armed with four SY-1 anti-ship missiles in two twin-missile box launchers, two single 100 mm.
At least a dozen were built and entered service with the PLAN East Sea Fleet.
[1] The Type 053H was improved in four successive subclasses, receiving NATO codenames Jianghu-II through Jianghu-V.
[2] She was launched on 27 October 1975 at Hudong-Zhonghua Shipyard in Shanghai and commissioned on 31 December 1975.