Ensuring airtight integrity and electronic stability for Benelux industrial standards.
Luxembourg, positioned as the premier gateway to Europe, has evolved from its historical steel roots into a high-tech industrial hub. The demand for Sealed Plastic Packaging in the Grand Duchy is driven by its robust logistics sector, world-class pharmaceutical ecosystem, and the rising automotive electronics industry.
With major players like Goodyear, DuPont, and ArcelorMittal maintaining operations, the local supply chain for protective packaging must meet the most stringent EU safety and environmental regulations. Our sealed plastic solutions are engineered to support Luxembourg's "Zero Waste" goals while providing the structural integrity required for long-range global shipping through the Luxembourg Airport Cargo Center.
The industry in Luxembourg is currently witnessing a massive shift towards Smart & Active Packaging. This involves the integration of high-barrier polymers with semiconductor components, similar to the Triacs and SCRs we manufacture, to ensure thermal stability and electrostatic discharge (ESD) protection.
Technological trends such as Nano-series IPM integration and compact TO-series packaging are essential for Luxembourg's data centers and green energy infrastructure. We utilize high-density PET and advanced resins to create seals that are not only airtight but also chemically resistant to the industrial lubricants and solvents common in European manufacturing environments.
Years of Experience
Annual Capacity
Expert Technicians
Certified Standards
Protecting power modules (IPM) for electric vehicle chargers across Luxembourg's "SuperChargy" network.
Sealed PET jars and moisture-proof bags for Luxembourg's growing Life Sciences and Healthtech hub.
High-barrier flexible packaging optimized for air freight transport via LuxairCARGO.
Encapsulated electronic sensors (SCRs) for intelligent building management systems in Kirchberg.
Since 1985, Tongcheng Packaging Materials Co., Ltd. is a senior professional manufacturer in supplying flexible packaging by international standards. Our products exported to countries in Europe, America and Southeast Asia. The company covers a total area of 5500 square meters and has 7700 square meters for building. The company's registered capital is RMB 11.98 million Yuan. There are totally 150 lovely employees working together.
Equipped with gravure plate making, printing, lamination, slitting, bag-making and film-blowing and testing areas, our annual production capacity reached 5000 tons.
In the competitive Luxembourg market, the precision of semiconductor packaging like TO-92, TO-220, and SOT-223 is non-negotiable. These are not merely plastic shells; they are hermetically sealed environments that protect silicon dies from oxidation, moisture ingress, and thermal stress. For industrial applications in Esch-sur-Alzette's industrial zones, our Triacs and SCRs are encapsulated in high-temperature junction resins that withstand extreme operational conditions.
We follow quality control system of ISO22000 and GB 9683-1988 strictly to ensure quality. Based on this, our products are exported to clients all over the world. All these products are qualified after being tested by authentic system.
Our research and development team focuses on modified polypropylene (PP) and PET bottle variations that provide specific gas transmission rates (GTR). For herb and food stash jars, this means an "Odor Smell Proof" environment, while for components like the Bt131 Series Triacs, it means a moisture-sensitivity level (MSL) that meets JEDEC standards for surface mount technology (SMT) assembly in European electronics factories.
From power electronics to child-resistant jars, our sealed packages define reliability.
When searching for suppliers in Luxembourg, procurement managers often prioritize sustainability alongside technical performance. Our manufacturing processes have been optimized to reduce carbon footprint, a key concern for the European Union's "Green Deal" initiatives. By using gravure plate making with water-based inks and eco-friendly lamination, we provide a product that fits perfectly into the circular economy of Luxembourg.
Furthermore, the Sealed Plastic Package industry is seeing a convergence of physical protection and data security. We are currently exploring the integration of QR codes and NFC tags into our flexible packaging solutions, allowing for end-to-end traceability of components—from our factory floor to the industrial sites in Differdange or Dudelange. This transparency is critical for maintaining the high quality standards expected in the Grand Duchy's aerospace and automotive supply chains.
Premir Plastic Package
