CHANGSHA KEYWAY MACHINERY AND EQUIPMENT CO., LTD.

CHANGSHA KEYWAY MACHINERY AND EQUIPMENT CO., LTD. (formerly Changsha Kaifa Superhard Material Technology Co., Ltd) is a high-tech enterprise specializing in the research, development and production of diamond tools and stone mining equipment, located in Huanghua Town, Changsha County, Changsha City, Hunan Province. The company was founded in 2011, since its inception, has always adhered to the "excellence, to create the industry's first-class enterprises, with first-class product design, quality, service back to the customer's trust, " the business philosophy, relying on a strong R & D team and the relentless pursuit of quality, to create the "Kefa" and "Kefa! Relying on the strong R&D team and the pursuit of quality, we have developed "Kaifa" and "Kaiyuewei" brands of diamond rope sawing machine, diamond bead rope and horizontal drilling machine, with leading technology, excellent performance, reliable quality and first-class service. The company's products continue to sell well both at home and abroad, and are highly evaluated by customers.