Zhengzhou Deao Technology Co., Ltd.
Company Address: No.12, Guo Huai Street, High-tech Area, Zhengzhou City,
Tel: 0371-60968702
Fax: 0371-67987991
Email: deao@vip.sina.com
Website: www.deao.com.cn
Blowing film has high pressure characteristics in the production.When choose screen changer,we will design the internal structure of the screen changer according to the features of the product,completely eliminating the fluctuations which were caused by the melt pressure and temperature during the process to improving the quality.
Blown film application
Five - layer co - extruded film application