Which company is the best for explosion-proof electrical cabinets?

If it’s divided into three categories: high-end, cost-effective, and low-end, besides Huarong which you mentioned (likely falling into the high-end category), what other options are there to consider? Thank you

It mainly depends on the configuration; the most basic factor, as well as one that results in the biggest price differences, is that there are two options for flame-proof distribution panels. 1. Explosion protection for the cabinet body. 2. Explosion protection for the electrical components inside the cabinet + explosion protection for the cabinet body. There is a significant price difference between these two configurations of the same brand. In terms of usage experience: Huarong offers good after-sales service; the internal layout is efficient, minimizing space waste, and it is easy to carry out maintenance and wiring tasks. Compared to cabinets from other brands, it has a smaller size and lower weight, but its price is the highest. Xin Liming: The after-sales service is acceptable; the interior layout of the cabinet is average (there is enough space to add additional components on one’s own). The wiring terminals of the explosion-proof components are not very convenient for connecting wires. The cabinet is large and heavy, but its price is acceptable to most workshops. Feice: Its price is slightly lower than that of Xin Liming; spare parts are not available and must be ordered separately. Shenhai: It is similar to Xin Liming; there are no spare parts available for the explosion-proof distribution panels, so they also need to be ordered separately

It is “Huarong Explosion Protection”, not “Huarong” Explosion Protection. The full name of Huarong Explosion Protection is Huarong Technology Co., Ltd. There are many fake listings on Baidu; the prices seem high, probably due to issues with the procurement channels. Under normal circumstances, its price is likely 10-15% higher than that of brands such as Xinlimin and Feice. However, generally speaking, Huarong’s products are larger and have thicker shell walls. As mentioned by someone above, if Huarong’s products are smaller, there could be several reasons for that – it might be because those products are part of Huarong’s standard lineup, while the products from other companies are non-standard versions； Or it’s possible that the explosion-proof type is different ； It could also be a counterfeit product.