Shaanxi Haili Electric Engineering Company Limited (“Haili Company” hereinafter) is a key enterprise in China Power Electronic Industry. It is a comprehensive enterprise specializing in research, development and manufacture of power electronic equipment, rectifier transformer, reactor and complete set of equipment.
   Haili Company is equipped with domestic advanced technological equipment for production and test. With the rich experience in development, design, manufacture and product operation, its technical power is very strong.

   There are two DC test stations in Haili Company, of which the capacity is the highest in China. The transformer capacity for test is 6000kVA and the maximum ability to DC full current test can reach 100kA. Before delivery, all products are subjected to complete factory tests according to the specialized standard.

   Haili Company has thorough production process quality control procedures. The quality control for the whole process of research and development, design, manufacture, test and commissioning is strictly in accordance with ISO9001:2008 standards .

   Haili Company possesses a high level, high quality after-sales service team and perfect after-sales service measures. During the equipment installation and commissioning, Haili Company always sends experienced professionals to site for service and in various ways conducts the regular and irregular trainings for customer maintenance personnel. Haili Company provides users for long term with all kinds of spare parts and lifelong quality services as well.