Zhejiang Derz Machinery Co., Ltd. is located in China's packaging machinery city - Ruian City, Zhejiang Province, is a professional engaged in plastic blown film machine and bag machine manufacturing and sales of joint-stock enterprises. The company has a large number of both ability and political skills, production, sales and management personnel. At the same time have a group of well-trained, experienced workforce. Strong technical force, strong production organization, the main production of two, three coextrusion blown film machine production lines and high-speed bagging equipment in various fields. Franchise Ryan, Guangdong, Foshan, Dalian blown film machine.
Since the founding of the company, all staff work together, a common venture, enterprises with a new mechanism, perfect service, reliable technology to healthy and stable development. At the same time, the company attaches great importance to the new development of the press industry, new trends and with the major scientific research institutes to maintain good relations of cooperation, so that enterprises can be guaranteed after the development potential. To meet the needs of customers, the timely introduction of new products and processes and new and old customers, so that customers in product production, product development and process recipes, such as all-round protection, we have been working forward, in the industry has made a good reputation.
|Main Technical Parameters|| || || |
|Screw L/D Ratio||30:1||30:1||30:1|
|Screw Material||SACM-645/38 CRMOALA|
|Cylinder Material||SACM-645/38 CRMOALA|
|Cylinder Cooling ||180w*1-2||180w*2-2||180w*2-2|