Since 1985, Tongcheng Packaging Materials Co., Ltd. has stood as a beacon of excellence in the flexible packaging industry. Operating with a deep understanding of international standards, we serve markets across Europe, America, and Southeast Asia. Spanning a 5,500 square meter facility with a 7,700 square meter building footprint, we combine legacy experience with cutting-edge manufacturing.
With an annual capacity of 5000 tons and 150 skilled employees, we integrate gravure plate making, printing, lamination, and bag-making, ensuring end-to-end control.
We adhere strictly to ISO22000 and GB 9683-1988. Our diagnostic containers are subjected to rigorous testing, ensuring biocompatibility and seal integrity for clinical environments.
Providing seamless "Product Quality, Payment, On-time Shipment, and Service Protection" to international partners, mitigating risks in cross-border medical procurement.
The diagnostic sector demands more than just storage; it requires precision-engineered containment. As IVD (In Vitro Diagnostic) requirements evolve, manufacturers must transition toward high-barrier materials that ensure sample stability from collection to analysis. Our roadmap emphasizes:
In the landscape of global diagnostics, the container is the first line of defense against sample degradation. Our factory utilizes cleanroom-standard production protocols to ensure zero-defect output.
We act as an extension of your R&D team, offering localized technical support and rapid prototyping for diagnostic kit designs.
Understanding FDA and EU MDR regulations is part of our DNA. We ensure that our plastic containers meet all necessary validation criteria for diagnostic manufacturers.
Q: How do you ensure the sterility of diagnostic containers?
A: Our facility operates under ISO22000 standards, implementing strict environmental controls and particulate monitoring during the extrusion and molding processes.
Q: Can you handle custom mold development for specific diagnostic equipment?
A: Absolutely. Our engineering team specializes in OEM/ODM projects, transforming conceptual designs into high-precision, industrial-scale packaging products.
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