We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for Solar Power Inverter 3kw, Felicity Solar Inverter , Wind Power Grid Tie Inverter , Off Grid Inverter 15kw/48v ,Inverter Power Limiter . We have now four leading solutions. Our products are most effective sold not only during the Chinese market, but also welcomed during the international industry. The product will supply to all over the world, such as Europe, America, Australia,Mecca , Estonia ,Uruguay , luzern .We maintain long-term efforts and self-criticism, which helps us and improvement constantly. We strive to improve customer efficiency to save costs for customers. We do our best to improve the quality of product. We will not live up to the historic opportunity of the times.