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This is a common concern for many customers. When producing PVC flexible curtains, should the equipment use granules or powder? For PVC Strip Door Curtain Extruder Machine, granules are the preferred choice.

PE, scientifically known as polyethylene, is a type of plastic granules. The production process of PE sheets includes a single-screw extruder, sheet die, three-roll calender, cooling support, traction machine, and winding machine.

Qingdao Eaststar Plastic Machinery Co., Ltd. promises its customers 100%, no matter how difficult. A customer purchased a PVC sheet extruder from Qingdao Eaststar Plastic Machinery Co., Ltd., and hoped we could assist in adjusting the formula. This customer's formula was quite challenging, and the raw materials they provided were insufficient for the final adjustment. The formula lacked a crucial component, and this component was very expensive. To help the customer quickly achieve a qualified product and a satisfactory formula,

​Today, the workshop is bathed in sunshine. Qingdao Dongfangzhixing Plastic Machinery Co., Ltd. is loading seedling tray equipment, manufactured for a client, and seedling tray sheets, procured on behalf of the client, into containers. The equipment is about to be shipped to the client's factory.

PVC soft door curtains produced by PVC Door Curtain Extrusion Machine provide thermal insulation: PVC soft door curtains effectively block the exchange of hot and cold air, preventing outside heat from entering in summer and preventing indoor heat loss in winter, reducing energy consumption for air conditioning and heating equipment.