Driving Liquid Flexible Packaging Quality with Smart Manufacturing: Qichen Packaging’s 100,000-Class Cleanroom Launched

Wuxi, Jiangsu, China - [15.11.2025]  - Recently, the core production base of Qichen Packaging Technology Co., Ltd. has been fully upgraded, and the 100,000-level air purification standard workshop has been officially put into operation. This marks a major breakthrough for Qichen Packaging in production environment control, manufacturing process innovation and the construction of a full-process quality control system, setting a new industry benchmark for the safety and consistency of liquid flexible packaging products. 

Authoritative certification builds a safety foundation 

We possess the necessary qualifications for food packaging production, and our production management system and product quality safety have received national authoritative certification. This important qualification not only reflects the strict and compliant operation standards of the enterprise, but also provides a solid guarantee for the application of products in highdemand fields such as food, agriculture, and chemicals. 

Clean environment, empowering precision manufacturing 

The newly launched 100,000-level cleanroom uses an advanced air treatment system to achieve precise control of temperature, humidity, dust particles and microbial content in the production environment. In a highly clean production environment, intelligent production lines operate efficiently in coordination, with core processes from raw material handling, multi-layer co-extrusion to precision automated continuous production, minimizing cross-contamination during the production process and ensuring excellent cleanliness and quality consistency of the products. 

Strict Quality Full-chain Control Process

Qichen Packaging has established a full-chain autonomous control system from raw material selection, formula development, process design to large-scale production and finished product inspection. Through standardized production processes and strict quality control procedures, each batch of products goes through multiple checkpoints such as raw material entry inspection, online process control and finished product exit inspection to ensure that the barrier performance, seal strength and hygiene indicators of the products reach industry-leading levels. 

Intelligent manufacturing upgrade, leading industry development 

The official commissioning of the purification workshop has significantly enhanced our technical manufacturing capabilities in the field of liquid flexible packaging. With this transparent and traceable modern production system, we can provide customers with safer, more reliable and higher-performance packaging solutions, thereby contributing to the enhancement of customer product competitiveness.

In the future, Qichen Packaging will continue to deepen technological innovation and manufacturing upgrades in the field of liquid flexible packaging, with more advanced manufacturing capabilities and a more complete quality system, to provide high-quality packaging products and services to customers worldwide, and work with partners to promote high-quality development of the industry.