... andspecialised in international logistics and customs brokerage for import and export,and we havebeen strengthening our international ... , dangerous goods transport and general services for chemicalproducts import and export businesses to our clients , particularly,seaborne ... ,Tianjin,Shanghai,Shenzhen,Guangzhou,Lianyungang,Ningbo,Yantai and Xiamen to the worldwide. Wecooperate well with major shipping ...