Over past ten years, this Company teamwork is always dedicated to develop and produce big-power switch power supply (product) and rich in research and development for switch power supply. Key technology has been awarded as several national patents. In addition, we jointly met China Academy of Science, Xi’an Jiaotong University and international switch power supply institutes and set up better cooperation relationship and R&D platform。

• 1. Leading international high-frequency transformer technology
     This transformer is optimal selection for big-current output switch power supply, it is socket-mode structure, it features large conductive area, integration in air-cooling and water-cooling application, simple structure and good-looking appearance, and easier to quantitative production. Currently it has obtained four new-designed patents and has declared national inventive patent.
• 2. Optimal water-cooling structure
     Water-cooling switch power supply is optimal for massive customers; it features better cooling, lower noise and less compactness. Over past many years of practices, Huaxing Company has compact water-cooling power supply key power loop, reasonable watercourse, all these have been consistently approved among national and international customers.
• Available computer control system
     Under demand for user, this provides PLC-based power supply control system and SCM telecommunication system, easier implementation for automatic control and integral management 。
• Available super-power switch power supply
     Currently, this Company has pushing forward 20000A24V super-power switch power supply. This power supply is applicable for galvanization site for galvanized plate and relevant sites. This applies for N+1 parallel connection, effectively assures even distribution for module-between current stress and thermal stress and prevents one set or several sets of module operating under current limit. Since parallel connection-operated module is not inconsistent, better-feature(less voltage adjustment)module may undertake more current, even overload, so this makes worse-feature module may run under light load, even basically for no-load. Its result consequentially is module sharing in more current and big thermal stress, so this shall greatly reduce reliability 。

　　Products of Huaxing Power Supply Co.,Ltd are used in plating, electrolyting,oxidating,electrophoresis and other facial deposition as well as in battery charges and products aging。
     As a manufacturer of switch power supply with current extension of 10A~20000A (voltage 3V~600V),we take customers' satisfaction as the highest standard for god word performance and always pay attention to quality and service。