Precision Welding, Guarding the Original Taste of Caviar — OEM Caviar Tin Box, with high-end precision welding technology as the core support, combined with the strict requirements of caviar storage, achieves multiple advantages of seamless sealing, sturdiness and durability, and sterile protection. It combines the flexibility of OEM customization with product professionalism, becoming the preferred product for OEM processing of high-end caviar packaging. We specialize in the R&D and production of OEM caviar tin boxes, and deeply understand that welding technology is the key to determining the storage quality of caviar. Relying on advanced welding technology and a complete OEM customization system, we deeply integrate welding technology with caviar storage needs and OEM customization needs. From welding mold customization, precision welding to finished product inspection, the whole process is strictly controlled, creating high-quality OEM caviar tin boxes that fit the brand positioning and adapt to caviar storage for customers with professional welding strength, helping brands show high-end texture.

　　Customized welding molds lay a precise foundation. Aiming at the high-end positioning and size specification needs of OEM caviar tin boxes, high-precision welding mold customization technology is adopted. According to the can body size, sealing standard and shape details specified by customers, customized welding molds are made, with mold precision controlled within 0.02mm, ensuring that the body and cover of each caviar tin box are accurately aligned during welding, no offset or misalignment, perfectly meeting the standardization and high-end requirements of OEM customization. The mold is made of food-grade wear-resistant materials,经过 multiple precision treatments, not easy to wear or deform during welding, which can meet the needs of large-scale OEM production. At the same time, it is convenient for mold debugging, flexibly adapting to the customization needs of different customers. Whether it is a regular-size caviar tin box or a high-end customized special-shaped model, it can accurately implement the design concept, ensuring welding precision and product consistency.

　　High-end precision welding technology creates sterile and sealed quality. Adopting automatic precision pulse welding equipment, equipped with intelligent welding temperature control and pressure regulation system, aiming at the thin-walled metal base material of caviar tin cans, it accurately controls welding temperature, current and welding time, and adopts seamless welding technology. The welding joint is flat and smooth, no welding bead, no pinhole, no gap, completely eliminating the hidden dangers of liquid leakage and air leakage, providing comprehensive sterile and sealed protection for caviar storage, effectively locking the freshness and original taste of caviar, preventing oxidation, moisture and pollution, and adapting to the long-term low-temperature storage needs of caviar. The entire welding process is automatically controlled without manual intervention, which effectively reduces welding errors, improves product consistency, and the welding strength is far higher than the industry standard. The can body is sturdy and durable, not easy to break or deform, balancing sealing and durability, and meeting the quality requirements of high-end caviar packaging.

　　Welding is suitable for OEM customization, empowering high-end scenarios. Relying on the flexibility of precision welding technology, multi-dimensional OEM customization can be realized, supporting personalized customization of can body logo, texture and color. Details can be completed synchronously during the welding process, without additional processing procedures, which greatly reduces OEM customization costs and shortens the delivery cycle. Each batch of welded caviar tin cans undergoes comprehensive precision inspection, screening layer by layer from welding precision, sealing performance, sterility standards to customization detail adaptability, and passes multiple strict inspections such as high-pressure sealing test and sterility test, eliminating unqualified products from entering the market, with a finished product qualification rate of more than 99.9%. With the support of high-end precision welding technology, the OEM caviar tin box not only has the core advantage of sterile sealing, but also has the flexible adaptability of OEM customization, perfectly adapting to high-end caviar packaging, gift customization and other scenarios. With precision welding strength, it empowers the brand's high-end positioning and achieves mutual benefit and win-win results.