1. SUNFREE sun solar panels is produced with the well-selected raw materials to ensure each piece in good condition.
2. SUNFREE has established a set of integrated systems for quality of solar power panels .
3. The product is able to withstand extremely cold temperatures. The components used are cold-resistant run well in the coldest climate.
1. Sunfree Lighting Limited has been focusing exclusively on the manufacture of solar power panels for years. Our ability in manufacturing is recognized among competitors. We have a professional sales team. Combining their years of experience, they are able to communicate with our customers and distributors to ensure that our products, services, and solutions are targeted to their needs and exceed their expectations.
2. The factory's production processes have been complying with the standards of the ISO 9001 system. This system is the foundation for us to carry out product development, design, manufacturing, quality control, packaging, and shipping.
3. Our company has workers with a broad skill base. Their multi-skill advantage allows the company to be able to adapt schedules to meet customer demand without any loss of productivity. Clients First is always the principle we adhere to. We regard the unhappy customers are an invaluable resource that can provide an honest assessment of our products, service and business processes. We will act proactively to clients' feedback to continually improve our business.