Hi, continuous gas sheilded bright quenching furnace for stainless steel

We are very honored and welcome Md. Yousuf Iqbal who from Bangladesh to come to visit our factory, He wants to buy our continuous bright quenching furnace to deal with their 303，310 stainless steel blades mainly used in juicers or soya-bean milk machines to achieve the 36 HRC. Mr. Yousuf was very concerned about what material the blade can use to achieve the hardness and brightness he wants. We have talked with him for more than four hours, and the customer finally expressed satisfaction with our suggestions and plans. 

He is now returning home, and will soon send us their products to test the temperature and hardness.