Caps

Caps

Reliable SealingSafe & DurableEasy-to-use

We have designed a variety of specialized caps for diverse requirements in applications such as food, chemical engineering and catering, taking into account hygiene, safety and efficiency.

Food Industry (e.g., Fruit Juice, Dairy Products, etc.):Equipped with a screw-on cap, it has strong sealing performance and can effectively prevent leakage and contamination, achieving both safety and convenience.

Non-Hazardous Chemical Raw Materials:The corrosion-resistant and pressure-resistant threaded sealing cap is tightly connected to the inner bag, effectively preventing the leakage of the contents.

Food Service Establishment‌ (e.g., Large-packaged Liquid Seasonings, etc.):Considering the need for rapid discharge, a large-diameter cover was designed, which also has excellent sealing performance. All the caps are manufactured with high-quality raw materials and have passed quality inspections, meeting the usage requirements in various scenarios.

Material StructureVMPET, EVOH, PE, PA, PET, etc.
Application FieldsFood industry (fruit juice, dairy products, oil, syrup, etc.) and chemical industry (liquid fertilizer, etc.)
Product Specifications
Barrier Performance
Composite ProcessSolvent-free lamination
CapsMatch different bases and caps according to market scenarios
Caps display
Over 24 years of deep cultivation in liquid flexible packaging

About Us

Qichen Packaging

Since its establishment in 2001, Wuxi Qinon Packaging Technology Co., Ltd has been committed to driving innovation through technology, focusing on the research and production of liquid flexible packaging materials, related products and equipment. In 2024, Qinon Packaging launched a new brand, Qichen Packaging, aiming to provide complete solutions for specific markets to help more customers reduce costs and increase efficiency.

24+ Years
Years of Deep Cultivation
16+ Items
National Patents
4000+ m²
Workshop Area
3000+ Clients
Total Customers
7000 Million+ PCS
Annual Production Capacity

Qualification Certificates

Since 2002, we have been dedicated to the research and development of liquid flexible packaging, contributing a variety of standardized products and bagged components to the industry. By 2025, we have obtained 16 national industry patents.

Company News

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