Buy blown film machine, bag machine, printing machine customers first need to understand the content
First: what products are their own materials (plastic film).
Second: the maximum and minimum dimensions of their products include thickness.
Third: the use of their own products, is used for packaging or do the bag or is the sheet, because the bag and the choice of the model is not the same.
Fourth: the product requirements are not high, there is no printing or with Fumo, etc., the product flatness requirements is not very high, what type of configuration requirements. The Blowing Machine
First: blown film machine model can be divided according to the width of the general is divided into 600mm, 700mm, 800mm, 1000mm-3000m range can be customized, the price depends on the model and machine configuration, The higher the price of the machine model.
Second: blown film machine can also be modeled according to the screw is generally divided into 50, 55, 60, 65 range Bag machine
First: bag machine and blown film machine according to the width of the model, according to the width of the pricing.There are many types of bag machines, such as supermarket shopping bags, even bags, garbage bags, clothing bags, flat pockets, Zifeng Dai, different types of bag-making machine is different, the details can be consulted. Our website customer service staff. Printing presses
First: the printing press gravure and relief 2 kinds of printing methods.
Toppan: the advantages of printing ink environmental protection, plate making low cost, electricity and printing ink low cost, can print a variety of materials, such as: film, paper, non-woven, woven bags and other materials, printing, printing materials
Different configurations are different. (Present: letterpress machine development trend is better)
The disadvantage is that the effect of printing film is not as bright as gravure, easy to operate easily.
Gravure: the advantages of printing film experts, the effect is good, high-end gravure printing machine can automatically set the computer color, printing speed, easy to operate, get started faster.
The disadvantage is high electricity, the unit is too long, the ink taste larger, plate making costs are high.