Qingdao Longchangjie Machine Co., Ltd.

Company Description Our company (formerly known as Qingdao Changjie
Machine Co., Ltd.) is located in the world-famous port and coastal
open city-Qingdao, enjoying convenient traffic transportation in
sea, land and air. During past 10 years, our staff members absorbed
professional technologies from domestic and overseas markets.
Cooperating with domestic scientific research institutions, we
devote to the research, development, design and manufacture of all
kinds of extruding machinery. Our technology comes up to the
domestic and international ad... Our company (formerly known as
Qingdao Changjie Machine Co., Ltd.) is located in the world-famous
port and coastal open city-Qingdao, enjoying convenient traffic
transportation in sea, land and air. During past 10 years, our
staff members absorbed professional technologies from domestic and
overseas markets. Cooperating with domestic scientific research
institutions, we devote to the research, development, design and
manufacture of all kin... [Details]