Jiangsu Berg Dongjin Pipeline Equipment Co., Ltd.  is specializing in the production of
 interlock hose making machines, which can make interlock hoses range ID7-300.The material can be carbon steel,stainless steel,etc..

Interlock hose making machines have two types, they are type I and type II interlock hose making machines.

The Interlock Hose Making Machines Type I are usually used for shower system,auto exhaust system,etc..While the Interlock Hose Making Machines type II  are usually used for auto industry.