Core Insights - Anhui Heli (Lu'an) Casting Co., Ltd. has applied for a patent for a "Drying Device for V-process Casting Coating," indicating innovation in the casting industry [1] Company Overview - Anhui Heli (Lu'an) Casting Co., Ltd. was established in 2021 and is located in Lu'an City, primarily engaged in the metal products industry [1] - The company has a registered capital of 500 million RMB [1] - It has participated in 908 bidding projects and holds 42 patents, along with 20 administrative licenses [1] Patent Details - The patent application, published as CN120515659A, was filed on May 2025 [1] - The drying device utilizes a hydraulic rod and a drying component to achieve intermittent hot air flow, enhancing the uniformity and effectiveness of the coating drying process [1] - The technology aims to reduce temperature gradients and improve the overall drying consistency of the coating on castings [1]