The core product, multi-layer lunch box mouldings, are produced using premium 2K injection mold technology, which enables the seamless combination of two different materials or colors in one molding process without the need for additional assembly steps, significantly improving production efficiency while ensuring product durability and structural integrity. The multi-layer design of the lunch box is optimized for Bosch’s household scenario, featuring stackable layers that save storage space, with each layer designed to be leak-proof and easy to clean—meeting the daily needs of food storage, meal prep, and on-the-go use for Bosch users. Made of food-grade PP material that complies with international safety standards, the plastic mouldings are non-toxic, heat-resistant, and microwave-safe, ensuring safe contact with food and long-term reliable use.
Our 2K mold technology brings distinct advantages to the multi-layer lunch box mouldings: the combination of hard and soft plastics (e.g., hard PP for the box body and soft TPE for the lid seal) enhances user comfort and improves the leak-proof performance, while the dual-color or dual-material design adds aesthetic value, aligning with Bosch’s minimalist and high-end home product style. The injection mold adopted for production features high precision and stable performance, with strict control over mold accuracy and movement to avoid product defects such as burrs or deformation, ensuring consistent quality of each batch of lunch box mouldings—matching the reliability that Bosch is known for in its household appliances.
These multi-layer lunch box plastic products are fully compatible with Bosch’s household appliance ecosystem, suitable for matching with Bosch’s kitchen appliances and home storage solutions. We adhere to Bosch’s requirements for environmental protection and product durability, using recyclable plastic materials and optimizing the molding process to reduce material waste, while ensuring the products have a long service life—consistent with Bosch’s commitment to sustainable and long-lasting home products. Additionally, we offer customizable mold and product solutions, adjusting the size, layer number, color, and functional details of the lunch box according to Bosch’s specific needs, fully meeting the personalized customization requirements of different Bosch household product lines.
With years of experience in injection molding and 2K mold manufacturing for household appliances, we have established a strict quality control system covering raw material selection, mold production, injection molding, and finished product inspection. Every plastic moulding for Bosch undergoes rigorous testing to ensure it meets Bosch’s standards for load-bearing capacity, heat resistance, leak-proof performance, and environmental protection. We are dedicated to providing reliable, high-quality injection mold and plastic product solutions for Bosch, helping to enhance the competitiveness of Bosch’s household appliance products in the market.