lower price Solar Energy System Company Advantages 1. Competitive factory direct price, fast delivery. 2. The company is focusing on R & D and production, quality assurance 2. One-stop solution to the complete solar energy system can save your time and money. 3. Professional sales team, exported to Europe and southeast Asia. 4. For large-scale solar power station projects, engineers can provide on-site guidance and installation services. 5. OEM service is acceptable and customized LOGO can be printed on the product. Features 1. 450W solar charging board 2. The photoelectric conversion rate is up to 18% 3. High conversion rate, slow attenuation 4. High quality semiconductor material- positive 5. A class mono-crystalline silicon cell, stable performance, slow attenuation. Products must be rigorously tested by tester and EL infrared before leaving the factory. Tips 1. five year warranty, if it is a quality problem, we will provide parts for free. 2. If there is a problem with the machine during the warranty period, please contact the sales staff and we will provide remote assistance to the customer. 3. Beyond the warranty period, improper operation and man-made damage, we will still give help and support, and we will provide spare parts at the cost price. 4. According to the needs of customers, we can provide unconventional, but the cost may be slightly higher than that of traditional machines. Project Service Process 1. Project Consultation New Developed Solar Photovoltaic System For Residential, Commercial and Utility Systems Product introduction, process explanation, investment budget analysis. 2. The Project Survey. lEngineers site roof survey, load measurement, shielding analysis, electrical building path planning. 3. Project Design. According to the survey results, the optimal system design scheme and grid connection scheme are formulated to escort the high-quality power station. 4. Provide Complete Equipment. According to the design to provide photovoltaic panel, inverter, bracket and other complete set of material equipment. 5. Overseas operation and maintenance and service guarantee. Professional construction, grid acceptance, operation and maintenance, intimate after-sales service.lower price Solar Energy System website:http://www.oritron-solar.com/solar-energy-system/