Multihead Weighers
Check Weigher
Automatic Weighing Packaging Machine
UUPAC EQUIPMENT CATALOGUE
UUPAC mainly manufacture weighing equipment, conveying equipment, packing equipment, detecting equipment, also can customized whole system based on detailed requests.
About UUPAC
About UUPAC
Anhui UUPAC Intelligent Equipment Co., Ltd.
Anhui UUPAC Intelligent Equipment Co., Ltd. was established in 2015 and located in No. 1 Jinan Road, Shuangfeng Development Zone, Hefei City, Anhui Province. As a National High-tech enterprise, UUPAC focuses on the R&D and production of intelligent weighing, packaging, testing, and conveying systems. UUPAC equipments are exported to more than 80 countries and regions abroad. It has an overseas after-sales service center in California, USA; It has offices in Shanghai, Chengdu and Sichuan.   Professional R&D Team UUPAC has a professional team with experienced and skilled engineers. The technical staffs account for 63% of the company's total employees, including 3 senior engineers with more than 20 years' industry experience. UUPAC's specialty covers automation control, electronic communication, intelligent weighing and packaging machinery. Meanwhile, to enhance its R&D capability, UUPAC has been in close exchanges and cooperation with some well-known domestic institutes like National Institute of Metrology, National Research Institute of General Machinery, China Southern Software Park and some famous universities like Sun Yat-Sen University, etc. Through years of efforts, UUPAC has taken the leading position in the industry.   Wide Range of Products In recent years, UUPAC has taken great efforts on R&D and manufacturing of intelligent weighing and weight checking machines, among which are 10, 14, 16, 20, 24, 32 head weighers with MCU or PLC control system, 1, 2, 4 and 8 head linear weighers and automatic check weighers. The products have gained excellent reputation for the indelicate appearance, high precision and stable performance, receiving great popularity from markets both home and abroad. UUPAC has acquired many product patents, CE Certificate, 1S09001 Certificate, IP65 and IP67 Waterproof and Dustproof Certificate as well as License for Manufacturing Measuring & Weighing Instruments. UUPAC was the first company in China that developed and utilized Siemens/ Allen-Bradley PLC on multihead weighers, filling the gap in the field.   Rapid Technological Integration System UUPAC has strong technical skills and rich industry experience and is capable of providing customized intelligent weighing and packaging solutions to customers. Moreover, UUPAC has also put some new and leading technology in its multihead weighers with remote control and diagnose as well as mobile phone online service.   Complete Technical Support and Service System UUPAC has a specialized technical support and service team that offers our customers with technical consultation, training and after-sales service.   COMPANY CULTURE Vision: Innovation Beyond Imagination Value: Rules are Rules Mission: Morality, Quality and UUPAC Brand          
Latest News
  • Unite Hearts & Create Brilliance Together: UUPAC 2026 Annual Gala a Complete Success
    March 24, 2026
    Unite Hearts & Create Brilliance Together: UUPAC 2026 Annual Gala a Complete Success

        On March 18, 2026, UUPAC held its grand 2026 Year of the Horse Spring Festival Annual Gala. All staff, distinguished guests and partners gathered together to review achievements, celebrate harvests and look forward to a promising future.   Grand Opening       Recently, the UUPAC 2026 Spring Festival Annual Gala, themed "Grand cause thrives in Anhui’s spirit; Azure sky gleams with purple light," grandly kicked off in Hefei, Anhui Province. Colleagues, industry partners and distinguished guests gathered to review the fruitful past, welcome the vibrant Year of the Horse, and share the joy of the spring festival gathering.   Leadership & Guest Speeches     Mr. Li Guohong, Chairman of UUPAC, delivered an inspiring opening speech and officially launched the company’s new generation of intelligent weighing and packaging solutions at the gala. He reviewed the company’s remarkable development achievements over the past year, expressed sincere gratitude to all employees for their dedication and hard work, and encouraged the whole team to forge ahead bravely in the auspicious Year of the Horse. He also highlighted the core advantages and market prospects of the new products, demonstrating UUPAC’s unremitting pursuit of technological innovation and customer-centric solutions.         We were also honored to invite distinguished guests to deliver speeches: Mr. Wang Youjun, President of Anhui Industrial Culture Association, and Mr. Fang Ming, Vice President of iFLYTEK and Foreign Academician. They highly recognized Tianzhiye’s development achievements and expressed full confidence in our future cooperation and growth.   Wonderful Performances & Lucky Draw       The gala featured wonderful performances including songs, dances, classical Huangmei Opera and more, bringing laughter and cheers to everyone. During the event, a lucky draw session with generous prizes was held, bringing surprises and happiness to all attendees.   Gala Dinner & Future Outlook     The celebration concluded with a warm gala dinner. Everyone raised glasses to celebrate friendship, efforts and a bright future.     This annual gala is not only a review of the past, but also a new starting point for the future. UUPAC will continue to unite as one, innovate steadily and move forward to create greater brilliance together with all partners.

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  • Spring Equinox Begins, Precision Accompanies | UUPAC Embraces a New Spring Journey with Intelligent Weighing
    March 20, 2026
    Spring Equinox Begins, Precision Accompanies | UUPAC Embraces a New Spring Journey with Intelligent Weighing

        As the Spring Equinox arrives, the world enters a state of perfect balance—day and night stand equal, and the warmth of spring spreads evenly across the earth. This annual moment of harmony is more than just a seasonal milestone; it mirrors UUPAC's unwavering commitment to precision and balance in every aspect of intelligent weighing and packaging. As a trusted leader in the industry, we infuse this spirit of equilibrium into our equipment, using cutting-edge technology to deliver accurate measurements and efficient performance that empower businesses worldwide.           Adapting to the season and meeting needs. After the Spring Equinox, the temperature rises, and all kinds of production enter the peak season. Whether it is the packaging of granular and flaky materials in the food industry, or the quantitative packaging in the chemical and hardware fields, the requirements for weighing precision and packaging efficiency are becoming more stringent. Equipped with high-sensitivity weighing sensors and intelligent control systems, UUPAC's intelligent weighing and packaging equipment stabilizes the measurement accuracy at the industry-leading level, effectively reducing material waste, avoiding the risk of measurement errors, and ensuring that every bag of products is "exact to the minute", which not only meets industry standards but also helps enterprises reduce costs and enhance their reputation.       From a single piece of equipment to a complete line solution, from core technology R&D to global layout, UUPAC has been deeply engaged in the field of intelligent weighing and packaging for many years. Its products cover the packaging needs of various materials such as granular, powder, and irregular materials, adapting to production scenarios in more than 80 countries and regions. We optimize equipment performance through modular design, lower the threshold of use with easy operation, and make production more efficient and worry-free with functions such as remote control and intelligent monitoring—just like the spring breeze during the Spring Equinox, gentle yet powerful, escorting enterprise production.       The spring is bright, and all things turn towards the sun; precise empowerment leads to a new chapter. The Spring Equinox is not only a dividing line of seasons but also a new starting point for growth. UUPAC is willing to take the balance wisdom of the Spring Equinox as a guide, adhere to the original intention of precision, continue to innovate and break through, and use more intelligent, efficient and reliable weighing and packaging equipment to accompany every partner to work diligently in the spring and harvest fruitful results in production, living up to the season and trust.       On this Spring Equinox, may time divide beauty equally, and may production be precise and efficient.

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  • UUPAC to Showcase Innovative Packaging Solutions at Sino-Pack 2026 in Guangzhou
    February 27, 2026
    UUPAC to Showcase Innovative Packaging Solutions at Sino-Pack 2026 in Guangzhou

        UUPAC is pleased to announce its participation in the 32nd China International Packaging Industry Exhibition (Sino-Pack 2026). Taking place from March 4 to 6, 2026, at Area B, China Import and Export Fair Complex in Guangzhou, the event will serve as a key platform for UUPAC to unveil its latest packaging technologies and solutions to industry partners and clients worldwide.       At Sino-Pack 2026, UUPAC will be located at Booth 9.1B16, where the team will demonstrate cutting-edge packaging equipment and customized solutions tailored to meet the evolving needs of the food, beverage, consumer goods, and industrial sectors. Visitors can engage with UUPAC’s technical experts, explore live product demonstrations, and discuss how the company’s innovative systems can enhance production efficiency, reduce waste, and support sustainable packaging goals.       Sino-Pack is recognized as one of the most influential packaging industry events in Asia, providing a vital venue for industry leaders to showcase advancements, exchange insights, and foster new partnerships. UUPAC’s participation underscores its commitment to delivering high-quality, future-ready packaging solutions while staying at the forefront of industry trends.       UUPAC looks forward to engaging with industry partners and clients at the exhibition site.

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  • 2026 Chinese New Year Holiday Notice from UUPAC
    February 09, 2026
    2026 Chinese New Year Holiday Notice from UUPAC

        As the 2026 Chinese Lunar New Year (Year of the Horse) is approaching, UUPAC would like to extend our warmest greetings and best wishes to all of you. To celebrate this traditional and important festival, we are announcing our official holiday arrangement for the Spring Festival as below: Holiday Period: February 12, 2026 – February 23, 2026 Resumption of Work: We will return to regular work and resume all business operations on February 24, 2026.           During the holiday, please reach out to us via the official channels below for all urgent order inquiries, customization requests and business support. Mobile/WhatsApp: +86-17756007719 E-mail: uupac01@uupac.com       We will check and reply to your messages as soon as possible during the holiday. We apologize for any inconvenience caused by the holiday arrangement and appreciate your kind understanding and support.       May the Year of the Horse bring you prosperity, good health, smooth cooperation and great success in all your endeavors. Thank you for your long-term trust and partnership with UUPAC. We look forward to continuing our sincere cooperation and creating a better future together after the festival.    

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  • UUPAC's Mixed Material Weighing & Packaging System: Perfect for Laba Porridge Ingredients
    January 26, 2026
    UUPAC's Mixed Material Weighing & Packaging System: Perfect for Laba Porridge Ingredients

        Laba Festival, celebrated on the 8th day of the 12th lunar month, is one of China’s beloved traditional holidays—best known for Laba porridge: awarm, nourishing blend of diverse ingredients (dried jujubes, red beans, millet, and more) that symbolizes reunion and abundance. Crafting this iconic dish (or pre-packaged Laba porridge ingredient kits) requires precise weighing, consistent mixing, and fresh packaging for its varied components—and that’s exactly where UUPAC’s specialized Mixed Material Weighing & Packaging System comes in.     This System: Expertly Adapts to mixed Ingredients     Laba porridge relies on balanced portions of ingredients spanning granular (red beans), chunky (dried jujubes), small-particle (millet), and even powdery (sugar) types—and this mixed-material-focused system handles them all seamlessly: 4-head 0.5L linear weigher:     Accurately weighs multiple Laba porridge ingredients simultaneously (e.g., 20g jujubes, 30g red beans, 25g millet), ensuring the perfect flavor balance for every batch of porridge mix. Powder head screw charging machine:     Delivers steady, clump-free feeding of fine ingredients like sugar (a common Laba porridge sweetener), complementing the grain/bean base. Desiccant manual feeding conveying line:     Integrates desiccant into the packaging process to lock in dryness—critical for preserving the texture and taste of Laba’s dry ingredients (beans, jujubes) during storage. Vertical Filling Forming Sealing Packing Machine      Seals mixed ingredients into airtight, customizable pouches for household or bulk use.   A Versatile Solution for All Mixed Ingredients     While not designed exclusively for Laba porridge, this versatile system is perfectly suited for its diverse ingredients due to its ability to handle mixed granular and chunky materials, such as grains, beans, nuts, and dried fruit pieces.         In fact, it’s built to support any mixed granular/chunky product lines: think trail mixes, breakfast cereal blends, snack packs, or even multi-component pet food. For international clients, whether you’re packaging Laba-style mixed ingredients or other multi-component goods, this integrated system delivers the same accuracy, efficiency, and freshness preservation for all your mixed-material packaging needs.       Whether catering to festive demand or everyday mixed-ingredient production, UUPAC’s system is your reliable partner  in mixed-material packaging. We're looking forward to collaborating with you and tailoring this solution to your specific needs!

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