The main series of the products are:straight tube,oblique tube,spoon shape tube,U-shape tube,flexible tube,single packing tube etc.They can be devided into following main kinds:straight tube,oblique tube,hard tube,icecream handle,candy handle,pearl milk tea tube,spoon-shape tube,flexible tube,single packing tube,single plastic packing tube,connected single plastic paper packing tube,U-shape tube etc.and the designing specifications reach to 50 kinds. The annual output is 580 million pieces.The enterprise is the only one in the north of China whose products need not to be examed.It possesses the products specifications of scientific standard,and the sanitary quality guarantee system.And has passed through the ISO9001-2000 CERTIFICATE OF ASSESSMENT IN 2002.The reasonable price guarantee the reputation of supply and price.At present,the products ars sold far to many countries such as Japan.the USA,Russia and many European countries.