first professional sales team (Zhangqiu City Hongdun Trading Co., LTD.), responsible for the development and sales of abrasive tools products in overseas markets, and participated in more than 10 professional exhibitions in the world.
In 2014
The company built the company's first flap disc production workshop, including flap disc cloth slicer, Fully automatic flap disc molding machine, packaging machine, etc., http://www.jinanenying.com/