At Longying Technology, we engineer intelligent packaging and processing solutions that help manufacturers reduce costs, improve efficiency, and accelerate time-to-market. With 20+ years of industry expertise, we specialize in designing and manufacturing high-performance equipment for the food, pharmaceutical, and cosmetic sectors.
Longying Technology’s technical R&D team has more than 20 years of industry experience, deeply engaged in the field of automated packaging, and focused on the perfect integration of mechanical design, automation and information technology. It is committed to learning, absorbing and digesting advanced automated packaging technologies at home and abroad….
With production facilities in Shanghai and Huzhou, we operate a 35,000㎡ self-built factory. Wholesale pricing applies even for single-unit orders.
In 2010, General Manager Long Caisheng led his team to establish Shanghai Longying Machinery Manufacturing Co., Ltd. in Jiading District, Shanghai, focusing on the R&D and production of pharmaceutical machinery, food machinery, and packaging equipment. Backed by a seasoned team,, the company quickly gained market recognition thanks to machine’s stable performance and cost-effective solutions.
In 2012, as China vigorously promoted the development of the agriculture, rural areas, and farmers (“Three Rurals”) sector, Longying upgraded its traditional cooked porridge filling process to an innovative raw rice filling + retort sterilization & cooking technology. This breakthrough enabled the production of ready-to-eat congee (such as eight-treasure porridge and black rice porridge) with a 180-day shelf life at room temperature—without any preservatives.
The new process delivered superior taste, 100% natural ingredients, and unmatched convenience—enjoyable cold in summer or heated in winter (just 2 minutes in a microwave). Moreover, its unique packaging technology significantly reduced production costs, creating substantial profit margins.
The equipment was widely adopted by Babifood (Barbi Steamed Bun), a national chain, helping standardize production across its stores.
In 2014, Shanghai Longying Automation Technology Co., Ltd. was officially established, marking the company’s transition from standalone equipment sales to customized turnkey production line solutions. That same year, it set up a Guangzhou office to better serve the rapidly growing cosmetics and beauty industry in Southern China. By providing intelligent packaging solutions for OEM/ODM manufacturers, the company solidified its leading position as a key supplier in the daily chemical sector.
In 2015, Longying Technology holds Import & Export Qualification Certification from the People’s Republic of China, with multiple products certified by the European CE standards, driving rapid expansion in overseas markets.
Among its key successes:
The E-liquid cartoning machines have gained strong popularity in the UK and Canada, with exceptionally high repurchase rates.
Beverage and ready-to-eat porridge filling equipment is widely adopted across Southeast Asia, supporting the region’s growing food and beverage industry.
In 2017, as China’s cosmetics and personal care industry experienced remarkable growth, Longying Technology solidified its position as an industry leader through its high-quality equipment and comprehensive service system. The company established long-term partnerships with numerous renowned enterprises by providing customized packaging solutions tailored to their specific needs.
Notable milestones included:
Supplying packaging equipment worth over 17 million RMB (17 complete production lines) for a Phase 5 factory project of a major Tianjin-based enterprise in a single transaction
Being appointed as the exclusive supplier of overwrapping packaging machines for Pechoin (百雀羚), one of China’s most prestigious skincare brands
These achievements demonstrated Longying Technology’s technical capabilities and commitment to serving the evolving needs of China’s booming beauty and personal care manufacturing sector.
In 2020, Longying Technology officially signed an agreement with Zhejiang Nanxun Economic Development Zone, acquiring a 35-acre (approximately 23,333 square meters) industrial parcel for its new headquarters campus. The company plans to develop a 35,000-square-meter mega-complex integrating:
State-of-the-art R&D facilities
Intelligent manufacturing workshops
Modern administrative offices
Comprehensive employee living quarters
Strategically located in this lakeside development zone, the project offers:
In 2022, despite the severe global impact of the pandemic, Longying Technology remained steadfast on its development path. During these challenging times, the company continued to upgrade existing models while developing more intelligent new machinery.
Notably, the transparent film overwrapping machine underwent a major iteration, evolving into a fully servo-controlled model equipped with recipe functionality. This advancement:
Simplified operation, making the machine more user-friendly
Reduced dependency on highly skilled operators
Achieved immediate market success, with demand far exceeding supply upon launch
Longying’s commitment to innovation and adaptability during the pandemic solidified its reputation as a resilient and forward-thinking leader in the packaging machinery industry.
Longying Technology’s 2023 Breakthrough: Revolutionary Whole Bean Soymilk Production Line
In 2023, Longying Technology expanded its R&D capabilities and made significant strides in food processing innovation. The company introduced its groundbreaking whole bean soymilk production line, redefining industry standards for taste and nutritional quality.
Key Technological Advancements:
High-speed, precision wet-process ultrafine grinding system (multi-stage pulping)
Patented multi-stage swelling technology maximizes nutrient retention
Whole-bean processing (vs. traditional residue-removal methods) preserves:
✓ 100% plant protein
✓ Complete dietary fiber content
Cost-efficient production with superior output
Product Advantages:
Rich, creamy texture with smooth mouthfeel
Nutritionally dense – ideal for health-conscious consumers and meal replacements
Highly versatile base material for plant-based beverage variations
Clear market differentiation with simplified promotion requirements
This innovation establishes new benchmarks for:
(Technical differentiators: non-GMO compatible, low-energy consumption design, scalable from pilot to full production.)
The production line represents Longying’s commitment to merging food science excellence with advanced manufacturing solutions, creating tangible value for beverage manufacturers worldwide.
Longying Technology’s 2025 Milestone: Nanxun 35,000㎡ Smart Factory area Officially Operational!
In 2025, Longying Technology celebrated the grand opening of its 35,000-square-meter advanced manufacturing hub in Nanxun, Zhejiang – a transformative base integrating R&D, production, and digital services. This marks the company’s evolution from a Yangtze River Delta smart manufacturing leader to a globally positioned technology innovator.
Core Philosophy Unchanged:
“Building on Trust, Grounded in Sincerity, Winning Through Excellence”
Strategic Focus Moving Forward:
1. Emerging Industries
New energy equipment
Biopharmaceutical automation
2. Integrated Solutions
“Hardware + Software + Service” turnkey systems
AI-driven production optimization
Sustainable manufacturing technologies
Global Commitment:
To deliver smarter, more efficient, and environmentally conscious production experiences worldwide, reinforcing China’s leadership in advanced industrial automation.
The Nanxun factory area symbolizes both a culmination of 15+ years’ expertise and a launchpad for next-generation industrial innovation – where cutting-edge technology meets real-world production needs.
We are willing to serve the society with our wisdom and ability and become your trusted partner.
Longying Technology is a large-scale intelligent manufacturing company integrating R&D, design, production, sales and after-sales service…