NHC
Huilongcang was established in 1999, focusing on the research and development and production of relays. It has a series of products such as power relays, automotive relays, magnetic latching relays, etc. to meet the needs of diversified market fields. Adhering to the development program of "ensuring quality, keeping reputation, high service, and creating brands", pursuing a customer-centric business philosophy, and establishing an industrial system with complete categories, complete supporting facilities, and perfect services. We create a brand image with high-quality service concepts and excellent quality.Technological research and development is the lifeline of Huilongcang. Huilongcang has always insisted on independently designing and developing new products to meet new market demands, and continuously improving and upgrading the original product configuration to reduce costs and increase efficiency. In terms of production capacity, Huilongcangs digital management and fully automated production lines that exceed the industry average enable the enterprise version to have the ability to more stably produce high-performance and diversified relays. In addition, Huilongcang independently processes hardware parts, and all relay production processes are completed in the factory, making the products stand out in the highly competitive industry. At the same time, it continuously upgrades the internal structure of the relay and improves the process to provide customers with customized solutions