
Factory Tour
Inside Tianhua 504 Active Packaging Manufacturing
View how Tianhua presents preservation science, oxygen control, humidity management, gas monitoring, OXYFREE products, and export support for global buyers.
Inside Our Advanced Manufacturing Facility
Explore the production base through the existing 360-degree factory video.
Take a 360-degree virtual tour of Tianhua's production base and see how we ensure the highest quality of Oxygen, CO2 Absorbent, Indicator & Desiccant.
Key Stats
Verified scale, capacity, cleanroom, and production-line figures from the current company framework.
Manufacturing and operations
Units per month
Controlled manufacturing environment
High-speed packing lines
Production Process
Four documented stages from raw-material preparation through quality inspection and warehousing.
- Step 01
Raw Material Purification & Pre-treatment
Full vacuum pipeline conveying

- Step 02
Precision Batching, Mixing & Semi-finished Product Preparation
Quantitative automated batching control

- Step 03
Automatic Aseptic Filling & Sealing
High-speed lines in a controlled cleanroom

- Step 04
Intelligent Quality Inspection & Constant-temperature Warehousing
Visual inspection on every packaged unit

Environment & Compliance
GMP-compliant production floors.
All production processes are governed by quantitative automated management systems, and each packaged product undergoes visual inspection to ensure precision and consistency.
Controlled manufacturing and laboratory areas are supported by the supplied ISO 9001, BRCGS, FDA facility registration, Drug Master File, SGS, and MSDS evidence. Review the source documents under Quality & Certifications.


4,500+ ㎡ warehousing capacity
Warehousing & Logistics
With a massive stock and optimized logistics system, we guarantee fast global shipping for bulk orders.
Review the Factory Behind Your Packaging Program
Use the 360-degree tour, request application samples, or discuss production and quality requirements with the Tianhua team.