Inside Circulation Fan Axial Flow Fan Industrial Agriculture Ventilation Exhaust Fan for Indoor Greenhouse Poultry Farm Factory

1. Can you supply sample? Yes ,we could supply the small part of material for you,but you should pay the express. 2. How can I get a sample to check your quality? After price confirmation, you can inquire for samples to check our quality. 3. Do you offer customized service? Of course.As long as you offer details of the rolling table you want ,we will offer design program and quotation to you. 4. How long is your delivery time? Generally it is 25 days after order. 5. How to install the greenhouse? Do you provide installation service? We will provide paper or video building manual, or if needed we will send engineer to do installation guidance. 6. Do you supply related accessories equipped with rolling tables ? Yes. We also supply related accessories , eg.growing lights, cooling fan, grow tent ,grow bags, CO2 generator, dehumidifier, testing tools and so on.