Yilida's Wax-Soaked Paper Boxes Have Successfully Won the Bid for the Cold Chain Packaging Project

On November 12, 2025, a well-known fresh food enterprise released a public tender announcement for the purchase of waterproof packaging boxes on its official website. Yilida responded promptly, forming a dedicated team to thoroughly study the tender requirements. By integrating the company's core technologies and service experience, it tailored a fresh food packaging solution for the client. After multiple rounds of discussions and plan refinement, it officially submitted the tender documents. Eventually, it successfully won the order with its strong product capabilities and comprehensive service advantages.

As the flagship product of Yilida, the multi-functional wax-impregnated paper box has become the core competitiveness in this bidding due to its outstanding moisture-proof sealing performance, pressure resistance stability and environmental protection features. During the preparation stage, the team precisely focused on the core demands of the bidding and efficiently presented the company's advantages around three dimensions: First, it showcased authoritative qualifications, demonstrating the compliance and professionalism of years of deep involvement in the packaging industry; Second, select three similar cooperation cases with benchmark customers in the food industry, and verify the product compatibility with the actual performance results. Third, it highlights customized service capabilities, providing flexible size and protection level adjustment solutions for different transportation scenarios of fresh products. In the tender documents, the clear technical parameter comparison table, the scientific and reasonable total quotation and sub-item quotation system, as well as the full-process performance guarantee plan covering production, logistics and after-sales service, fully demonstrate the comprehensive strength of Yilida.

At present, in the transportation and storage of fresh products, the moisture-proof, pressure-resistant and environmentally friendly properties of packaging have become key considerations for customers when making product selections. As the first enterprise in Qingdao to venture into the field of wax-impregnated cardboard boxes, Yilida has set a technical benchmark in the industry with its unique wax-impregnation process technology. The person in charge of procurement of the winning enterprise said, "The core advantage of 'professional waterproofing, compressive strength higher than industry standards, and the utilization rate of recyclable materials reaching 80%' in the tender documents is particularly prominent. This is precisely the important reason why we chose Yilida." During the subsequent trial use, the actual measured compressive strength of the wax-impregnated paper box was 15% higher than the industry standard, fully meeting our strict requirements for fresh food transportation packaging."

In the future, Yilida will continue to focus on the niche market of cold chain packaging, driven by both "material innovation and customized services". It will increase investment in the research and development of environmentally friendly materials, further raise the application ratio of recyclable and degradable materials, and at the same time deepen scenario-based cooperation with customers to provide more targeted packaging solutions for different types of fresh products. Help customers achieve a dual value win-win situation of upgrading transportation protection and low-carbon development goals.