Q: Are you trading company or manufacturer ? A: We are factory.
Q: How long is your delivery time? A: Generally it is 20-30 days after order.
Q: Do you provide samples ? is it free or extra ? A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How to install the greenhouse? Do you provide installation service? A:We will provide paper or video building manual, or if needed we will send engineer to do installation guidance.
Q: What preparations I should be before installation? A:First finish the greenhouse building authorization from the government if required. Second prepare the tools as per the tool list we send to you. Third prepare the workers. Forth prepare the po wer supply if needed. Fifth prepare one place that can store the greenhouse materials after arrival to protect it from rain if needed.