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
  • UUPAC Showcases Advanced Weighing and Packaging Solutions at PROPAK CHINA 2026
    June 18, 2026
    UUPAC Showcases Advanced Weighing and Packaging Solutions at PROPAK CHINA 2026

        UUPAC successfully concluded its participation in PROPAK CHINA 2026, one of Asia's leading trade shows for processing and packaging technologies. Held in Shanghai from June 15 to 17, the exhibition brought together manufacturers, industry professionals, and buyers from around the world to explore the latest developments in food processing, packaging machinery, and automation solutions.      (UUPAC Showcases at PROPAK CHINA 2026)         As a professional manufacturer of intelligent weighing and packaging equipment, UUPAC participated in the exhibition for the 18th consecutive year, presenting its latest innovations in multihead weighing systems, automated weighing and packaging solutions, and food packaging machinery.   Connecting with Global Customers and Industry Partners       Throughout the three-day event, the UUPAC booth welcomed a large number of visitors, including long-term customers, industry leaders, distributors, and food manufacturers from both domestic and international markets.       The exhibition provided valuable opportunities for face-to-face discussions on production efficiency, packaging automation, line upgrades, and future cooperation projects. Many customers showed strong interest in UUPAC's intelligent weighing and packaging solutions, recognizing the reliability, accuracy, and efficiency of the company's equipment in modern food production environments.           Several existing partners also visited the booth to discuss production line expansion, technology upgrades, and new business opportunities, further strengthening long-term partnerships built over years of cooperation.   Showcasing Intelligent Weighing and Packaging Technologies         During the exhibition, the company's professional sales and technical teams provided one-on-one consultations and introduced various applications of its equipment across food processing and packaging industries. Visitors received tailored recommendations based on their specific production requirements, including solutions for product weighing, packaging integration, automation upgrades, and operational efficiency improvement.           As a trusted supplier of multihead weighers, weighing and packaging machines, and complete packaging systems, UUPAC remains committed to helping customers optimize production processes while reducing labor costs and improving packaging consistency.   Thank You for Visiting Us       PROPAK CHINA 2026 provided an excellent platform for industry exchange and business cooperation. UUPAC sincerely thanks all customers, partners, and visitors who met with our team during the exhibition.       We look forward to building stronger partnerships and delivering innovative weighing and packaging solutions to customers worldwide.  

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  • UUPAC to Exhibit at ProPak China 2026 in Shanghai
    June 12, 2026
    UUPAC to Exhibit at ProPak China 2026 in Shanghai

        UUPAC will exhibit at ProPak China 2026, a top processing and packaging trade show in Asia. The event runs from June 15 to 17, 2026, at the National Exhibition and Convention Center (Shanghai).       We warmly invite industry professionals, partners, and customers from around the world to visit us at Booth 71E50 and explore our latest innovations in intelligent weighing and packaging equipment.     Meet UUPAC at Booth 71E50     As a professional manufacturer of automated weighing and packaging solutions, UUPAC is committed to helping businesses improve production efficiency, packaging accuracy, and operational reliability. During the exhibition, we will showcase a range of advanced solutions designed for the food, snack, frozen food, confectionery, fresh produce, hardware, and other industries. We will present our products to visitors, including: Fully automatic mesh bag packaging machine 16-head multihead weigher Dynamic weighing labeling machine High-precision multihead-column checkweigher Delta robot automatic loading & weighing system High-speed weighing and packaging machine         Our experienced sales and technical teams will be available throughout the exhibition to discuss your production requirements and provide customized packaging solutions tailored to your business needs.   Exhibition Information Exhibition: ProPak China 2026 Date: June 15–17, 2026 Booth: 71E50 Venue: National Exhibition and Convention Center (Shanghai) (NECC) Address: No. 1888 Zhuguang Road, Qingpu District, Shanghai, China   We Look Forward to Meeting You in Shanghai     ProPak China is an important platform for industry professionals to discover emerging technologies, exchange ideas, and build valuable business connections. UUPAC is excited to participate in this influential event and demonstrate how our intelligent packaging solutions can help manufacturers enhance productivity and remain competitive in a rapidly evolving market.         We sincerely invite you to visit our booth and discuss future cooperation opportunities with our team.         See you at Booth 71E50, ProPak China 2026!    

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  • Grain Buds: Precision Meets Speed with Our 14-Head All-in-One Weighing & Packaging Machine
    May 21, 2026
    Grain Buds: Precision Meets Speed with Our 14-Head All-in-One Weighing & Packaging Machine

        As Grain Buds fills the fields, let your packaging line be just as fruitful. Our 14-head all-in-one weighing & packaging machine delivers the speed, stability, and flexibility you need — without compromising accuracy.     High-Speed Operation Stable & Reliable Customizable.     Built for harvest season.     For more information or a customized quote, please contact us(uupac.com).

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  • UUPAC Labor Day Holiday Notice 2026
    April 30, 2026
    UUPAC Labor Day Holiday Notice 2026

    Dear Valued Customers and Partners,   As the International Labor Day approaches, we at UUPAC would like to thank you for your continued trust and support.   Our company will be closed for the Labor Day holiday from May 1 to May 3, 2026 (Friday to Sunday) , a total of three days. Normal business operations will resume on May 4, 2026 (Monday) .   Closure dates: May 1 – May 3, 2026 Resumption date: May 4, 2026   For urgent matters, please reach out via: Email: uupac01@uupac.com - WhatsApp/Mob: +8618656072150 - WeChat:  +8617756007719   We will get back to you as soon as we see your message – even during the holiday.   Wishing you a safe and joyful Labor Day holiday!   Sincerely, UUPAC Team

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  • Grain Rain: A Season of Growth, Precision, and Partnership
    April 20, 2026
    Grain Rain: A Season of Growth, Precision, and Partnership

        Today marks Grain Rain (Gu Yu), the 6th of China‘s 24 solar terms and the last chapter of spring. Its name beautifully captures the essence of this season: “Rain nurtures hundreds of grains.” As temperatures rise and rains fall, crops begin their most vigorous growth—a time of sowing, nurturing, and anticipation for harvest.       At UUPAC, we see a deep connection between this ancient wisdom and what we do every day.       Just as Grain Rain brings the precise amount of moisture that crops need to thrive, UUPAC delivers the precision and reliability that your packaging lines demand. Whether you’re weighing grains, nuts, pet food, coffee beans, snacks, or hardware parts, our multihead weighers and vertical packaging machines ensure every batch is measured with accuracy—because in production, as in nature, every grain counts.             Founded in 2015 and now serving over 80 countries worldwide, we’ve grown alongside our partners—from food processors to hardware manufacturers—helping them scale efficiently with precise weighing and packaging solutions. We’re partners in your growth journey.       So this Grain Rain, we reflect on what growth truly means: consistent care, precise execution, and long-term partnership. Just as rain nurtures the fields, we nurture your productivity—season after season.       What’s your next growth project? Let’s discuss how we can support you.

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