On 2020-4-30, we finished the production for the 200pcs Vacuum pump heater for one of our korea customer, this heater is the shape of triangle. with the pipe material of incoloy 840, the power input is 240V 2000W. the lead wire is 2 meters high temperature nickel wire. We make this heating elements based on our customers' dimension drawing. Now this is already the 8 orders from this customer, thank you for your always trust and support!