Seedling Tray, Plastic Plug Tray, Root Control Container manufacturer / supplier in China, offering Specialized 60-Hole Round Hole Thickened, Durable and Sun-Resistant Seedling Tray, Specialized for Vegetable Seedlings, 60-Hole Round Hole Thickened Factory Direct Delivery, Agricultural Circular Seedling Tray 60 Holes Blue Plastic Seedling Tray and so on.