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Company products are sold in Harbin Raliway Bureau,Shenyang Railway Bureau,Beijing RailwayBureau,Taiyuan Railway Bureau,Hohhot Railway Bureau,Wuhan Railway Bureau,Zhengzhou Railway Bureau,Jinan Railway Bureau,the Shanghai Railway Bureau,Nanchang Railway Bureau,Guangzhou Railway(Group)Corporation,Nannnig Railway Bureau,Chengdu Railway Bureau,Urumqi Railway Bureau,Lanzhou Railway Bureau,Kunming Railway Bureau,the Qinghai Tibet railway company 18 Railway Bureau

Products have been sold to18 Railway Bureaus,havs gained greater than 60% market share in the domestic market