Shenzhen Huahang Power Technology Co., Ltd. is a professional LED lighting power supply (waterproof / non-waterproof / bare board) production enterprise integrating R&D, production, sales and service. Founded in 2009, the company is a 3A enterprise specializing in the production of switching power supplies. In order to meet the market demand, since 2012, the company has organized an excellent team specialized in the development and design of LED waterproof switching power supply with its strong technical strength. At present, the products are the smallest in size, the most efficient, and the most cost-effective in the industry, the company has hundreds of waterproof power supply designs of various specifications. The reliable working power supply from –40°C to +80°C has been developed, and the products meet the requirements of domestic and international customer quality implementation standards. The company is based on honesty, market-oriented, and 100% customer satisfaction. We insist on working patiently and seriously.