Creating Excellence Together: How Jinan Zhonghe Reshaped the Global Landscape of Premium Fruit and Vegetable Chips

When it comes to premium fruit and vegetable chips, Jinan Zhonghe is absolutely a leader in the industry. As a top enterprise deeply engaged in the European and American markets, they know well the demanding requirements of premium consumers for flawless quality. From shiitake mushrooms and apples to jackfruit, peas and radishes, their products are exported far overseas, which means their production standards must reach an impeccable level.

But even top manufacturers encounter development bottlenecks. Jinan Zhonghe had long been constrained by traditional high-temperature processing techniques. When handling high-sugar, high-fiber agricultural products, the old methods were clearly inadequate: products were highly prone to browning, losing their originally bright colors, and their crispness varied unevenly. What was even more troublesome was that the original oil filtration system could not keep pace, leading to oil oxidation and greasy finished products, which simply could not meet the strict expectations of European and American buyers for "clean labels" and low-fat healthiness. In addition, switching production between different fruit and vegetable varieties was also a hassle, involving not only high material loss but also limiting overall capacity.

To solve this problem, we tailor-made a vacuum fryer solution specifically for diverse, delicate fruits and vegetables. Our vacuum fryer abandons the traditional high-temperature fierce heat and instead adopts a gentle low-temperature dehydration technology under negative pressure. This technology can be called a "freshness-locking magic tool," perfectly preserving the natural pigments, dietary fiber and original flavors of the ingredients. Gone are caramelization and bitter tastes, leaving only perfect chips with rich color and pure flavor.

We know well that for this type of product, texture and oil quality are of the utmost importance. Therefore, this vacuum fryer is equipped with an intelligent multi-stage variable-frequency de-oiling system, combined with an online continuous fine filtration device. It removes tiny crumbs and impurities in real time, keeping the frying oil fresh and ensuring every batch of product is dry, crisp and consistent in quality. More importantly, for the European and American markets, hygiene standards are the bottom line. The entire vacuum fryer is built with thickened SUS304 food-grade stainless steel, with no hygiene blind spots, extremely easy to clean and sanitize, fully complying with the requirements of international food safety regulations.

After introducing this advanced vacuum fryer technology, the results were disruptive. By deploying a cluster of 20 vacuum fryers at the 300kg level, Jinan Zhonghe completely broke through the production capacity bottleneck. Now, they can easily handle massive export orders and achieve multi-category, continuous and standardized assembly-line production.

More crucially, product quality achieved a qualitative leap. The vacuum fryer's low-temperature process locks in the original color and flavor of the fruits and vegetables while keeping the oil content at an extremely low level. The final result is a healthy, premium snack that consistently passes the most stringent international quality inspections. At the operational level, the continuous oil filtration system also brings significant cost benefits, greatly extending the service life of the frying oil and effectively reducing maintenance and waste oil disposal expenses.

As a senior executive of Jinan Zhonghe commented: "The European and American markets have extremely strict audit standards for the original color of food, low oil content and factory hygiene. Our previous traditional equipment always struggled to balance quality when facing high-sugar, diverse agricultural products. The newly introduced vacuum fryer cluster is simply stunning. Whether processing apples or shiitake mushrooms, the equipment's vacuum degree, temperature control and de-oiling precision always maintain perfect consistency. The continuous oil filtration system has greatly reduced our oil costs, and the final products perfectly match our high-end export standards. It has become the most reliable solid backing in our global supply chain."