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  At Quanwei Machinery (Jiangsu) Co., Ltd., we believe that a company’s strength lies not only in its high-quality products but also in its respect for traditions and care for its team. As one of China’s most important traditional festivals, Qingming Festival (Tomb-Sweeping Day) is approaching, and we are pleased to share the origins and customs of this meaningful festival, along with our company’s holiday arrangement, to convey our gratitude to every employee and partner.         Qingming Festival, usually falling on April 4th or 5th each year, has a history of over 2,500 years. Its origin can be traced back to the Spring and Autumn Period, initially as a festival to honor Jie Zitui, a noble man known for his loyalty and selflessness. Over time, it has evolved into a comprehensive festival that combines reverence for ancestors, commemoration of the deceased, and celebration of spring’s arrival. It is a time when Chinese people express their nostalgia for loved ones and embrace the vitality of the new season, reflecting the traditional values of filial piety, gratitude, and harmony with nature.     There are many time-honored customs associated with Qingming Festival, which have been passed down through generations and are still practiced today. The most core custom is tomb-sweeping: families gather to clean the tombs of their ancestors, offer flowers, fruits, and other sacrifices, and pay their respects to express their remembrance and gratitude. Another popular custom is spring outing, as Qingming coincides with the blooming of flowers and the recovery of all things—people go outdoors to enjoy the fresh air, appreciate the beautiful scenery, and feel the vitality of spring. Additionally, eating qingtuan (a glutinous rice cake wrapped in mugwort leaves) is a traditional food custom, symbolizing purity, peace, and the hope for a good harvest.     At Quanwei Machinery, we attach great importance to inheriting traditional culture and caring for the work-life balance of our employees. We understand that Qingming Festival is a precious time for our team members to reunite with their families, honor their ancestors, and enjoy the spring scenery. Therefore, we are pleased to announce that our company will observe a 2-day holiday for Qingming Festival.      While we take time to honor traditions and rest, we also want to express our sincere gratitude to our global partners for their long-term trust and support. Quanwei Machinery has always adhered to the concept of "integrity, innovation, and people-oriented", and we believe that respecting traditions and caring for our team will enable us to move forward more steadily and provide better services to our partners around the world.     As we celebrate Qingming Festival, we look forward to the arrival of spring, the renewal of all things, and the continued growth of our cooperation with you. May this festival bring peace, happiness, and warmth to you and your family. We will return to work with full energy after the holiday, continuing to provide professional and reliable pneumatic solutions for the global manufacturing industry.      

06 2026.04

  As the first ray of morning sunlight breaks through the horizon and spills over the factory campus of Quanwei Machinery (Jiangsu) Co., Ltd., the quietness of the early hours is gently broken by the sound of workshop doors sliding open. One by one, our skilled workers, dressed in neat work uniforms, walk into the production workshop with a sense of purpose and dedication. They greet each other with a simple nod, a silent acknowledgment of the day’s shared mission—crafting reliable, high-quality screw air compressors that live up to the trust of our global customers. This is not just a daily routine; it is a commitment to excellence that has been woven into the fabric of our company’s culture, day after day, year after year.         The workshop soon comes alive with the steady hum of machinery, the crisp clink of tools, and the focused energy of our team. Every worker takes their position with meticulous care: some carefully inspect the raw materials and components, running their fingers over the surfaces to check for even the tiniest imperfection; others operate precision equipment with steady hands, adjusting dials and controls with the kind of expertise that only comes from years of practice; still more assemble each part with patience, ensuring that every bolt is tightened to the exact specification, every connection is secure, and every detail is in place. There is no hurry, no carelessness—only a quiet determination to get every step right.     For our workers, this is more than just a job; it is a source of pride. They understand that the air compressors they build will be used in factories, workshops, and production lines around the world, powering critical operations and supporting businesses of all sizes. A single mistake, no matter how small, could lead to equipment failure, production delays, or even safety risks for our customers. That is why they take nothing for granted. Before moving on to the next step, they double-check, triple-check, and even verify with their colleagues—ensuring that every component is up to standard, every assembly is precise, and every test is passed with flying colors.     You can see this dedication in their eyes: the concentration as they measure and adjust, the care as they handle delicate parts, the satisfaction as they complete a perfect assembly. Sweat glistens on their foreheads as they work tirelessly, not because they have to, but because they want to. They know that their hard work is not just for themselves, but for the reputation of Quanwei Machinery, and for the trust of the customers who rely on our products. Even when the work is repetitive, even when the hours are long, they never lose sight of their goal—to build air compressors that are stable, durable, and reliable, machines that our customers can count on day in and day out.     Quality control is not just a process at Quanwei; it is a mindset that every worker embodies. From the moment raw materials arrive at our factory to the final inspection before shipment, every link in the production chain is subjected to strict scrutiny. Our workers do not just follow procedures—they uphold them, refine them, and take ownership of them. If a potential issue is spotted, no matter how minor, they stop, address it, and ensure it does not affect the final product. This level of attention to detail is what sets us apart, and it is what makes our air compressors stand out in the global market.     We often say that a company’s strength lies in its people, and at Quanwei Machinery, this could not be more true. Our production team is the backbone of our business—skilled, dedicated, and committed to excellence. They are the ones who turn designs into reality, who transform raw materials into reliable machines, who ensure that every product that leaves our factory meets the highest standards of quality. Their sweat, their focus, their unwavering commitment to doing things right—these are the ingredients that make Quanwei a trusted name in the pneumatic solutions industry.     As the day draws to a close, the workshop gradually quiets down. Our workers finish their tasks, clean their workstations, and reflect on the day’s achievements. They leave the factory knowing that they have done their best, that they have contributed to something meaningful, and that their hard work will help our customers succeed. This is the spirit of Quanwei—hard work, dedication, and a relentless pursuit of quality.     To our global customers: every air compressor you receive from Quanwei is not just a machine. It is the result of countless hours of careful work, the product of our workers’ sweat and dedication, and a testament to our commitment to excellence. We are proud of our team, proud of the work they do, and proud to deliver products that you can trust. Because at Quanwei Machinery, we do not just build air compressors—we build reliability, one careful step at a time.       ＋WhatsApp:＋86 18913182127 ＋WeChat：18913182127 E-mail:aircompressor@taiwanquanwei.com   Could you please inform me of the following basic parameters in the email so that I can provide you with a better quotation: • Voltage • Frequency (Hz) • Motor Power • Pressure • Flow Rate

13 2026.05

  Quanwei Machinery (Jiangsu) Co., Ltd. specializes in the R&D, production and sales of air compressor machinery and equipment. With years of deep cultivation in the air compressor industry, mature production technology and strict quality control, the company provides reliable air supply solutions for various industries. The company's 4-in-1 integrated screw air compressor is not a newly launched model, but a mature product that has been tested by the market for a long time. With its integrated design, stable performance and convenient operation experience, this model has become the preferred equipment for small and medium-scale production scenarios, adapts to the air demand of various industries, and provides stable and efficient air supply support for enterprise production.     The core advantage of this integrated air compressor lies in its "4-in-1 integrated" design, which completely breaks the cumbersome mode of traditional air compressors that need to be separately equipped with air dryers, filters and air storage tanks. It seamlessly integrates the screw main engine, air dryer, precision filter and air storage tank into one unit without additional equipment configuration, greatly reducing the complexity and cost of equipment deployment.       Meanwhile, this model is equipped with a wheel design (Remark: 4-in-1, with wheels), which can be moved flexibly, adjusted according to production needs, and adapted to different operation scenarios. It effectively solves the industry pain points of traditional split-type air compressors such as complex pipelines, cumbersome installation and large space occupation, and further improves the practicability and flexibility of the equipment.     As a mature model verified by the market, it features stable performance and is equipped with variable frequency technology and microcomputer control system, which is also one of its core competitiveness.   Model: QWL-10ZCY Key Parameters • Rated Power: 7.5kW (equivalent to 10hp) • Displacement: 1.2m³/min • Power Supply: 220V standard voltage • Overall Size: 1500mm×580mm×1180mm • Built-in Air Storage Tank: 230L • Operating Noise: 62±2dB(A)     The variable frequency technology can automatically adjust the operating speed of the compressor according to the actual air demand, avoiding energy waste of traditional fixed-speed air compressors, which is energy-saving and environmentally friendly, and can extend the service life of the equipment. The microcomputer control system realizes intelligent control of the equipment, which can monitor key parameters such as equipment operation status, air pressure change and air source purity in real time, and has functions such as fault alarm and operation data statistics, with convenient operation and easy maintenance. In addition, compared with the traditional split-type air compressor system, it can effectively save workshop space, especially suitable for small and medium-sized enterprises and processing workshops with limited space.     The integrated air compressor adopts a "plug-and-play" design, which does not require professional technicians to carry out complex pipeline connection and equipment debugging. Ordinary staff can complete the installation and startup, greatly saving the time and labor cost of equipment deployment. The built-in 230L large-capacity air storage tank is convenient and stable in air storage, which can effectively buffer air pressure fluctuations, ensure the stability of air source output, and avoid affecting production progress due to unstable air pressure. Meanwhile, the equipment operating noise is controlled at 62±2dB(A), which is much lower than the industry average. It can not only reduce noise pollution, but also create a more comfortable and safe working environment for staff, further improving the operation experience. With the addition of the microcomputer control system, the equipment operation is more convenient. Staff can directly view the equipment operation parameters through the control panel, operate start-stop and adjust air pressure with one key, without complex manual operation, reducing the operation threshold.     In addition to the core variable frequency technology and microcomputer control system, the integrated air compressor also provides strict guarantee for air source quality. The equipment is equipped with a built-in air dryer and high-precision filter, which can conduct deep drying and filtration of compressed air, effectively remove moisture and impurities in the air, ensure that the output compressed air is clean and free of impurities, avoid abrasion of terminal equipment and impact on production accuracy due to air source problems, and also extend the service life of pneumatic equipment and reduce the maintenance cost of enterprises. This integrated design not only simplifies the equipment management process, but also stably guarantees the air source quality, and is suitable for production scenarios with certain requirements for air source purity.     As a mature and stable integrated air compressor, the integrated air compressor has become an ideal choice for small and medium-scale production scenarios in various industries by virtue of its "4-in-1" integrated design, variable frequency technology, microcomputer control system and convenient operation experience. Its features of no complicated installation, space saving, energy saving and high efficiency effectively solve the pain points of small and medium-sized enterprises in air supply, reduce the operation cost of enterprises and improve production efficiency. In the future, Quanwei Machinery will continue to rely on mature production technology, optimize existing product performance, continuously improve product details, deeply integrate variable frequency technology and microcomputer control technology with air compressor products, provide more reliable, efficient and convenient air compressor solutions for customers in various industries, and help enterprises achieve high-quality development.       ＋WhatsApp:＋86 18913182127 ＋WeChat：18913182127 E-mail:aircompressor@taiwanquanwei.com   Could you please inform me of the following basic parameters in the email so that I can provide you with a better quotation: • Voltage • Frequency (Hz) • Motor Power • Pressure • Flow Rate

13 2026.05

  For businesses of all sizes, especially small and medium-sized enterprises, operational efficiency and space optimization are key to staying competitive in a fast-paced industrial landscape. Complex equipment setups, cumbersome installations, and wasted space often become obstacles to smooth production—until now. Quanwei Machinery (Jiangsu) Co., Ltd., a trusted name in air compressor manufacturing, brings you its time-tested 4-in-1 integrated screw air compressor, a solution designed to eliminate these pain points and simplify your daily operations.     Unlike traditional air compressor systems that require separate components and complicated assembly, Quanwei’s 4-in-1 integrated model is a game-changer in terms of convenience and integration. It combines all the essential components you need into a single, compact unit—no more dealing with multiple devices, tangled pipelines, or the hassle of coordinating different equipment. This all-in-one design is not just a matter of convenience; it’s a strategic choice to help your business save time, reduce costs, and focus on what truly matters: productive, uninterrupted work.   One of the most notable advantages of this mature, market-proven model is its mobility and flexibility. Equipped with a wheel design, it can be easily moved to any location in your workshop, adapting to your changing production needs without the need for heavy lifting or complex relocation. Whether you need to shift it to a new workstation, a different area of your facility, or even between job sites, this portable solution ensures that a reliable air supply is always within reach.   Beyond its integrated and portable design, the compressor is equipped with advanced variable frequency technology and a microcomputer control system—two features that elevate its performance and ease of use. The variable frequency technology adapts to your actual air demand in real time, ensuring that energy is not wasted on unnecessary operation, which translates to lower energy bills and a longer service life for the equipment. The microcomputer control system simplifies operation, allowing your team to monitor and adjust the compressor with ease, even without specialized technical training.   What truly sets this compressor apart is its ability to deliver a seamless, hassle-free user experience. The plug-and-play design means you can have the unit up and running in minutes, without the need for professional installation or complex debugging. This not only saves valuable time during setup but also reduces the need for additional labor costs, making it an ideal choice for businesses looking to streamline their operations.   In addition to its convenience, the compressor also ensures consistent, high-quality air supply. Built-in drying and filtration systems work together to remove moisture and impurities from the compressed air, protecting your pneumatic tools and equipment from damage and ensuring that your production processes remain precise and reliable. This attention to air quality means fewer maintenance issues, less downtime, and greater peace of mind for your team.   As a mature product that has stood the test of time, Quanwei’s 4-in-1 integrated screw air compressor is more than just a piece of equipment—it’s a partner in your business’s success. It’s designed to adapt to the unique needs of small and medium-sized enterprises, where every minute of downtime and every square foot of space counts. By eliminating the complexities of traditional air compressor systems, it allows you to focus on growing your business, improving productivity, and staying ahead of the competition.   At Quanwei Machinery, we understand that your business deserves reliable, efficient solutions that don’t add unnecessary complexity. Our 4-in-1 integrated screw air compressor is a testament to that commitment—combining practical design, advanced technology, and user-friendly operation to redefine what you can expect from an air compressor. Experience the difference of a streamlined workflow, and let Quanwei help you take your operational efficiency to the next level.     ＋WhatsApp:＋86 18913182127 ＋WeChat：18913182127 E-mail:aircompressor@taiwanquanwei.com   Could you please inform me of the following basic parameters in the email so that I can provide you with a better quotation: • Voltage • Frequency (Hz) • Motor Power • Pressure • Flow Rate