Marketing Network
The domestic market：
NANJING、LIANYUNGANG、YINGCHUAN、SUZHOU、XINJIANG、TIANJIN、BEIJING、SHANGHAI、GUANGDONG、GANSU、NEIMENGGU、WUXI、NANTONG、ANHUI、XUZHOU、SHANGDONG、YANGZHOU、CHANGZHOU ETC.
Foreign markets：
Nigeria, Sudan, Russia, Indonesia, Cameron, Malaysia, the united Arab emirates.