In the middle of June, the 18th Shanghai Cooperation Organization Summit will be held in Qingdao.
It is said that tire companies around Qingdao would stop operation between May 28-June 11.
Logistics in Dawang Area of Dongying will stop either. Manufactures in Weifang will stop operation or keep maintenance during June 1 to June 11.
During meeting time, raw materials and tire production's transportation will be restricted in Qingdao, Weifang,Rizhao, Zibo, Laiwu, Linyi cities etc..