Qingdao Changjie Machinery Co., Ltd. was founded on November 6, 2001, and changed its name to Qingdao Longchangjie Machinery Co., Ltd. on April 23, 2013. The company is located in the world famous port and coastal open city - Qingdao, is a modern enterprise in the plastic machinery industry set new product development, design, production and sales in one.Transportation takes full advantage of three-dimensional sea, land and air. Changjie people continue to learn the professional technology of domestic and foreign counterparts, committed to the research, development, design and manufacturing of extruder equipment, so that our process technology squeeze in the advanced level at home and abroad.
Now our company has formed three series of plastic extrusion production lines based on pipe production line/plate production line/profile production line. Among many products, especially HDPE large-diameter hollow wall winding pipe production line has the most sales, and more than 100 production lines are sold nationwide. The largest diameter of the product is solid wall winding pipe with a diameter of 5 meters , which is the first in China and the most in history. Applied in different fields! And after many updates and upgrades, the equipment has fully reached the market leading level, and has been recognized by new and old customers for many times to cooperate with our company, at the same time, we can also provide customers with downstream auxiliary equipment, various molds and spare parts processing services!
Our company has been engaged in export trade since 2007, and our products are exported to all over the world - north to Russia, Ukraine, Kazakhstan, Uzbekistan, Mongolia; West to India, Iran, UAE, Egypt, Sudan, Libya, South Africa; More exported to the United States, Mexico, Colombia, Chile; Close to Vietnam, Singapore, South Korea, Indonesia, Taiwan and other places...... All this also thanks to users at home and abroad for our trust and support!
Sincere cooperation, customer first, unity and forge ahead, create brilliant - this is our Longchangjie people's enterprise development purpose! Win the market with quality; Create benefits through management; Rely on innovation and development - this is our Longchangjie people's development concept!
