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China Film (Dongguan) Co., Ltd. & Dragon Packaging film (Dongguan) Co., Ltd. are enterprises invested and established by China Source Development Co., Ltd. in China, specialising in the research, production, and sales of high-quality LLDPE stretch film. Since its establishment in 2002, the company has introduced three sets of Italian DOLCI fully automatic cast co-extrusion production lines, bringing a new concept to the quality standards of LLDPE.
The company's production process strictly follows international standards, and the products are tested by professionals and precision instruments to ensure the high-quality standards.
Using high-quality raw materials, with an annual production of 20,000 tons, the products not only supply the domestic market but are also exported to Europe, America, Japan, Australia, and many other countries, receiving high praise for the quality.
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OUR ADVANTAGES
production equipment
The fully automatic multi-layer co-extrusion casting line from Italy's DOLCI, representing international advanced standards, features high efficiency, precision, and stability. The entire production process strictly follows predetermined standardized procedures to ensure that the products meet high-precision quality requirements.
Streamlined testing
The automated production line is equipped with a large number of online inspection devices. In addition to the isotope thickness gauge that accurately measures thickness, various sensor units continuously monitor the stress values of the products. These streamlined inspection devices can quickly obtain quality data of the products and feed it back to the control system. The control system performs real-time analysis and adjustments based on the data analysis results to ensure that the produced products meet the preset quality standards.
Professional quality control
Before each batch of products leaves the factory, professional personnel use multiple precision instruments to conduct tests, ensuring that each batch fully meets high-quality standards, providing consumers with reliable quality assurance.
The high-efficiency production of the fully automatic multi-layer co-extrusion casting line from Italy's DOLCI, with an annual capacity of up to 20,000 tons, ensures timely delivery.
The isotope thickness gauge can precisely control the product thickness deviation within a range of 5%, ensuring that the stretch film experiences balanced stress during use, thereby enhancing the product's ductility, resilience, puncture resistance, and other performance characteristics.
The products are tested by professionals and multiple precision instruments to ensure that each item meets strict quality standards.
20000
tons
Annual production
2002
Company founded in
8~50
microns
Production thickness
50~2350
mm
production width