Qingzhou Rainbow Modern Agriculture Development Co., Ltd is located in No. 3337 Yadong Street, Economic Development Zone, Qingzhou City, Weifang City, Shandong Province, P. R. China. We are specialized at manufacturing greenhouse and greenhouse products. We are committed to research the efficient agricultural equipment and development of modern agriculture. We also specialized at greenhouse engineering scientific research and steel structure design, production, installation, greenhouse material, greenhouse accessories for temperature control equipment, heat preservation facilities, sales and service. We can produce more than twenty kinds of greenhouse products, such as Venlo type PC (Polycarbonate) sheet greenhouse, venlo type glass greenhouse, multi-span arch-type film greenhouse, greenhouse restaurant, glass greenhouse, scientific research greenhouse, tunnel greenhouse, solar greenhouse and so on. Our greenhouse sold to 23 provinces in China, include Chinese national development Tibet agricultural greenhouse project, Xinjiang Autonomous region vegetable growing project. Our greenhouse also export to many countries in North America, Europe, Africa, Southeast Asia, Middle East and Oceania, such as: United Sates, Canada, the Netherlands, Germany, Italy, France, Ukraine, Russia, Uzbekistan, Kazakhstan, Saudi Arabia, The United Arab Emirates, Kuwait, Thailand, India, Australia, Algeria, Nigeria, Tanzania and so on. Our main product as below: 1. GREENHOUSE TYPE Venlo Type PC (Poly Carbonate) Sheet Greenhouse Venlo Type Glass Greenhouse Multi-Span Arch-Type Film Greenhouse Single-Span Arch-Type Film Greenhouse Solar Greenhouse Photovoltaic Greenhouse Spherical Greenhouse Greenhouse Restaurant Sightseeing Greenhouse 2. GREENHOUSE STRUCTURE 3. GREENHOUSE SYSTEM Outside Shading System Inside Shading System Ventilation System Cooling System Heating System Irrigation System Covering System Bench System Control System Soilless Culture System