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A Shanghai-Based Manufacturer With Two Decades of Automation Expertise

Shengqi Packaging Machinery, operating under the Shengqi brand, was founded in 2004 and has built its manufacturing base across two locations: Shanghai (Jinshan) and Suqian, Jiangsu. Together these facilities span 15,000 square meters and support export operations across North America, South America, Southeast Asia, Australia, Europe, and Africa. As a company registered with RMB 10,000,000 in capital, Shengqi has positioned itself as a provider of high-end automated packaging equipment and industrial robots, with a strategic focus on integrated "smart factory" solutions.

The company’s founding insight centers on a well-documented industry problem: high labor dependency, inconsistent manual production quality, contamination risks in sterile environments, and low throughput in pharmaceutical and industrial packaging. This is the exact combination of challenges that pharmaceutical and veterinary drug producers face when scaling sterile liquid and powder filling operations. Shengqi’s response has been to independently research and develop industrial robots and vision systems, rather than relying on third-party components, giving the company direct control over precision, stability, and system integration.

Precision Liquid and Powder Filling Technology for Pharmaceutical-Grade Production

Liquid Filling Production Lines

Shengqi’s Liquid Filling Production Lines are engineered for automated, high-precision liquid processing across pharmaceutical, chemical, and food and beverage applications. The core differentiated value lies in precision: high-precision filling is achieved using servo peristaltic pumps and ceramic pumps, which ensure dosage accuracy—an essential requirement for any liquid drug product where under- or over-filling carries regulatory and safety consequences. The production line addresses inconsistent filling volumes and contamination risks through a sequence of integrated steps: automatic bottle sorting reduces manual handling, air rinsing cleans bottles before filling to ensure hygiene, and integrated capping and labeling streamline the finishing process. Deployment follows a hardware installation and system integration model.

Powder Filling and Solid Counting Lines

For dry formulations, the Powder Filling Production Lines are built for dust-controlled packaging, targeting the dust pollution, material waste, and handling difficulties associated with fine powders. Screw volumetric filling ensures precise powder measurement and consistency, while vacuum cleaning maintains a contamination-free environment. Complementing this, the Solid Counting & Packaging Lines use electronic counting systems to eliminate human error in tablet and capsule distribution, paired with automated desiccant insertion to preserve product shelf life—both directly relevant to solid-dosage veterinary and pharmaceutical products that demand accurate unit counts and moisture protection.

Specialized Vial, Saline, and Disinfectant Filling

Shengqi also manufactures Vial Filling equipment for the 10–100mL range, designed for medical preparations and vaccines, with automated stoppering that maintains sterility for small-format containers. Saline Solution Filling and Dialysis Buffer Solution Filling lines serve pharmaceutical manufacturing and medical device production respectively, while Disinfectant Filling equipment supports high-speed chemical liquid packaging for chemical and healthcare industries. Collectively, this range of filling technologies—liquid, powder, solid, and specialized vial formats—demonstrates the breadth of precision packaging expertise that translates directly into pharmaceutical-grade and veterinary drug filling applications requiring similar dosage accuracy and contamination control.

Sterile Compliance: GMP and Class 100 Laminar Flow Standards

A defining feature of Shengqi’s platform capability is compatibility with Class A cleanroom standards and sterile production environments. The company holds GMP compliance certification and designs systems to meet Class 100 laminar flow protection standards, ensuring that data handling and operational processes align with stringent regulatory requirements. This sterile-environment compatibility is reinforced by an integrated PLC intelligent control and HMI system, which supports real-time equipment monitoring and control—critical for any facility producing injectable or sterile liquid drug products where consistent environmental control is non-negotiable.

Secondary Packaging and Robotics: Reducing Labor Dependency

Beyond primary filling, Shengqi addresses the end-of-line bottleneck through its Secondary Packaging & Robotics line, which automates carton unpacking, Wang-shaped or cross sealing, and palletizing to replace manual packing teams. Robotic Vision Sorting uses vision-guided systems to identify and sort parts automatically, eliminating manual labor in tasks such as hardware sorting. The company’s proprietary Zihoo Robot brand underpins this capability, reflecting independent R&D of robotic arms and control systems rather than reliance on external robotics suppliers. Additional specialized offerings include RO Membrane Packaging for environmental protection equipment, Blood Collection Needle Labeling for medical consumables, and COC Syringe Assembly for sterile pharmaceutical syringe production.

Proven Results Across Industries

Shengqi’s capabilities are backed by documented customer outcomes. In one automated screw sorting project, Robotic Vision Sorting reduced labor requirements from 35 people to just 1. In the environmental protection industry, an RO Membrane Packaging project saved 8–10 staff members while improving efficiency by 100%. In sterile pharmaceutical production, a COC Syringe Assembly project delivered a fully automated line with Class 100 laminar flow protection, addressing contamination risks inherent in sterile syringe manufacturing. These cases span pharmaceutical, medical device, food and beverage, chemical, logistics, environmental protection, and hardware manufacturing industries, serving large-scale manufacturers, pharmaceutical plants, medical device factories, and e-commerce warehouses.

Global Reach and After-Sales Support

Shengqi delivers and installs equipment for international markets, supported by an integrated service model that covers R&D, design, production, assembly, and after-sales support. Its service scope includes non-standard solution customization, workshop space optimization, and technical maintenance, backed by a dedicated after-sales team for ongoing maintenance and technical support. The company’s export footprint across six continents reflects the scalability of its manufacturing base and its capacity to serve pharmaceutical and industrial clients well beyond its Shanghai and Jiangsu facilities.

Why Shengqi Packaging Machinery Stands Out

Shengqi has earned recognition as a High-Tech Enterprise and as one of Shanghai’s "Specialized, Refined, Unique, and Innovative" Enterprises, alongside GMP compliance certification and Class 100 laminar flow protection standards. Its value proposition centers on delivering high-precision, stable, and labor-efficient automated systems capable of improving production efficiency by up to 100%. For pharmaceutical and veterinary drug producers evaluating filling line partners, Shengqi’s combination of proprietary robotics, servo-driven precision pumps, sterile-grade compliance, and integrated smart factory solutions offers a technically grounded option built on two decades of manufacturing experience headquartered in Shanghai.

http://www.sqpack88.com
shanghai shengqi packaging machinery co., ltd.

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