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EspañolRegarding ABA blown film machines, my core advice to my friends in the procurement industry is simple: first, fully understand your own needs. If you want to control costs while ensuring quality, the key is to examine how much recycled material can be added to the middle layer of the equipment and its energy consumption control. For high-end packaging, temperature control accuracy and film uniformity must be prioritized. Of course, choosing a brand like Dexiang, which can provide customized solutions and localized services, will be more reassuring. Dexiang's ABA blown film machines, through the combination of different materials in layers A and B, can both guarantee film strength and control costs, making them suitable for supermarket shopping bags, garbage bags, and protective films. This is not empty talk, but practical experience I've gained after working in this industry for more than ten years and participating in hundreds of projects.
Some customers buy general-purpose models to save money, but the result is that they cannot add much recycled material, leading to consistently high raw material costs; others blindly believe in imported equipment. Once a malfunction occurs, engineers often can't arrive for half a month, and the production line loses money every day it's down – this is heartbreaking. Data from the China Report Hall in 2025 shows that the market demand for ABA blown film machines in China is growing by 18% annually, with models compatible with recycled materials and energy-saving models accounting for more than 60%. This indicates that today's buyers are no longer satisfied with simply "being able to produce," but are pursuing "high efficiency and energy saving." However, many people overlook the key value of ABA models, which lies in the flexibility and adaptability of their three-layer structure. If the wrong model is chosen, it is difficult to produce qualified film even with the best raw materials.
There is a customer in Zhejiang who produces supermarket shopping bags. They previously used ordinary blown film machines and were constantly troubled by two problems: either the film lacked sufficient tensile strength and was easily damaged; or they could only use brand-new raw materials, resulting in high costs and meager profits. Later, they chose a customized ABA blown film machine from Dexiang, and these two problems were completely solved. This customized model was designed specifically to meet the "high strength + low cost" needs of supermarket packaging bags, optimizing the ratio of the twin screws. The middle layer B can add up to 60% recycled material, while the outer layer A uses pure new material to ensure the transparency of the film. This not only met the supermarket's requirements for packaging appearance but also reduced raw material costs by 28% at once. Most reassuringly, Dexiang's technical team conducted on-site raw material testing before the equipment was shipped. They learned that their customers commonly use recycled LDPE materials, so they precisely adjusted the screw length-to-diameter ratio and temperature control parameters. The equipment could be put into production on the day it arrived at the factory, while traditional models require a week of debugging time.
The advantages of the ABA model are even more significant when applied to low-temperature storage protective films. A cold chain company in northern China told me that ordinary films are particularly prone to cracking at -20℃ and are completely ineffective in providing protection. Dexiang customized a high-pressure PE ABA blown film machine for them, focusing on optimizing the die head flow channel design and the dual-air ring cooling system, allowing the A layer to form a dense, frost-resistant surface layer, and the B layer to enhance cushioning performance. The produced film maintains good toughness even at -30℃. Even more thoughtfully, considering that the customer's factory is located in a remote area, Dexiang pre-stocked core wear parts in a local spare parts warehouse. In the event of a minor malfunction, engineers can provide on-site service within 24 hours, completely avoiding any disruption to the continuous production of cold chain packaging.
In fact, many buyers overlook one point: the "cost-effectiveness" of ABA blown film machines lies in the details. Data from Haipumen Technology shows that high-quality ABA blown film machines, through precise weight control, can control the weight error of packaging bags within 0.5%, reducing raw material waste by 5% per year for a single production line. Dexiang's ABA blown film machine is equipped with a dedicated frequency converter with built-in weight calculation function, combined with servo motor drive, which not only consumes 20% less energy than the industry average but also automatically alerts for film breakage, material shortage, and other problems, greatly reducing reliance on manual labor. I know the owner of a small blown film machine company. A small and medium-sized enterprise in Guangdong that produces garbage bags previously needed 6 workers to monitor three production lines. After switching to Dexiang's ABA blown film machine, with its automatic winding and intelligent monitoring functions, 3 workers can easily operate it, directly reducing labor costs by half.
From an industry trend perspective, increasingly stringent environmental policies are forcing companies to consider how to reduce costs and improve efficiency. The compatibility of ABA blown film machines with recycled materials has become a core competitive advantage. In my opinion, Dexiang's advantage has never been just about selling equipment, but about providing a full chain of services from demand diagnosis to long-term operation and maintenance. For example, we customize the screw design based on the customer's raw material characteristics, optimize the voltage adaptation scheme according to the production environment, and reserve equipment upgrade interfaces to meet the customer's future product upgrade needs. For the buyer, choosing DeXiang's ABA blown film machine essentially means choosing a production solution that offers "precise matching + worry-free operation and maintenance," which is the most important core value to consider when purchasing an ABA blown film machine.
If you are ready to order our ABA blown film machine, please click on DeXiang's contact page now!
