Health certificate refers to the proof of preventive health examination, which proves that the examinee has the health quality to engage in the prescribed business. Health certificate mainly involves six diseases in five industries, which largely protects the health of employees and clients.
Tongxiang is located in the hinterland of Hangjiahu Plain in northern Zhejiang Province and belongs to one of the five counties and cities in Jiaxing. With flat terrain, dense river network, distinct seasons and beautiful natural environment, it is a scene of water towns in the south of the Yangtze River.