How to invite when making a second phone call during decoration?

"Hello, XX Design Engineering Company" 1. Customer 1. Consultation: (Customer) I would like to inquire about your operation method. Answer: "What is the area of ????your house? What style do you like? We will first based on Your needs will be measured by a designer who is suitable for you. It is very important to do the design first. After the design is completed, we will select a good construction team for the whole process. We are a brand enterprise. It will be easier and more convenient for you to choose our company for decoration. Strong guarantee." 2. Customer under construction: "What can I do for you?" The customer replied: "......" 1. "I'll take it for you." 2. "He is not in the office right now. Either I will tell him when he comes back, or I will ask him to call you, or you can call his cell phone directly." It's not convenient for me to give you my mobile phone, so why don't you leave it for me and let him call you? ” 3. “If he has something to do now, either you call him later, or I ask him to call you later.” ” 2. Phone number for someone 1. Inform me to answer the phone or transfer him. 2. He is not in the office now. Do you need help telling him? Answer: (Same as customer type 2) 3. Phone number for building materials dealer 1. I’ll give it to you Can you please contact our Materials Department (General Manager