resistance coil machine for heating elements

Where can we order resistance coil machine for heating elements? How to buy resistance coil machine for heating elements?What is the price for resistance coil machine for heating elements? Is there a heater machinery for resistance coil machine for heating elements? The working theory of RS-328B resistance-wire winding machine for the manufacturing of compact spiral coils is to reel the coil to the payoff with a brake gear, guide the resistance wire to precision spinning by