RK Trading was founded in 1996 for the purpose of selling and servicing machinery designed specifically for the production of springs, formed wire products and spring end grinders. The targeted market was primarily the job shop spring industry with a secondary emphasis on O.E.M’s who made these products in-house for their own consumption. Herdon Machines are built with s state-of-the-art CNC controller, servo motors and use specialized programming. All models are designed with a simple user interface and use Chrome Silicon wire.
Herdon has over 35 years of experience in making quality machines for the spring and wire forming industry. It was started in a rented 500 sq. ft. factory dedicated to making spring end grinders. Today, the company is located in a 250,000 sq, ft. company owned facility in suburban Taipei, Taiwan.
