The global food machinery market is witnessing a paradigm shift towards hygienic design and automated processing. As a leading China Food machinery casting manufacturer, we bridge the gap between complex engineering and food safety standards. Our investment casting process ensures that every valve, pump, and bracket meets the stringent roughness (Ra) requirements essential for "Clean-in-Place" (CIP) systems.
Using premium materials like AISI 304, 316, and 316L Stainless Steel, we prevent corrosion and chemical reactions between the machinery and the food products. Our castings are engineered to withstand extreme temperatures, from blast freezers to industrial fryers, ensuring longevity and compliance with international health regulations.
With industrial hubs in Germany, the USA, and Italy increasingly sourcing from China, our factory provides a one-stop solutionβfrom mold design to precision machining. We help global OEMs reduce their TCO (Total Cost of Ownership) while maintaining TS 16949 quality levels, which are now being adopted as the gold standard in food-grade manufacturing.
Founded in 2014, JUNLONG Machinery Co., Ltd. is a premier high-quality casting supplier. Located in Weifang, Shandong, our facility spans 60,000 square meters, integrating precision casting and deep processing. With an annual capacity of 20,000 tons, we specialize in high-precision components for global industry leaders.
Equipped with internationally advanced automated casting lines, our process minimizes human error and maximizes consistency. We utilize Physical and Chemical Analysis equipment to verify material integrity at every melt, ensuring the mechanical properties meet the highest food machinery specs.
We provide localized technical support and DFM (Design for Manufacturing) feedback to our clients in North America and Europe. By understanding local industrial standards, we ensure that every shipment arrives with the correct EN 10204 3.1 certification and compliance documents.
Our commitment to excellence is backed by ISO 9001, TS 16949, and UL certifications. We don't just cast metal; we engineer reliability through rigorous process control, X-ray inspection, and CMM dimensional verification.
We serve as a key supplier for high-tech industries including automotive, rail transportation, construction, and specialized food machinery. Below is our state-of-the-art facility and core certification portfolio.





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