... fireworks, liquor, garden weed-killer are divided into 9 main groups.Class 1: ExplosivesClass 2: Gases Class 3: Flammable Liquids ... , we have set up a perfect operatoin systems and procedures, and built up very good relationship with China railway carriers ... Network Shenzhen,Guangzhou,Lianyungang,Yiwu,Ningbo,Shanghai,Tianjin ,Qingdao and so on1 Supplier qualification verifying, with extra charge;2 ...