Established in 1995, Dongguan Xihua Testing Machine Co., Ltd., headquartered in Dongguan City of Guangdong Province, is a joint high-tech venture. We are engaged in designing and manufacturing various precise quality-control testing instruments. With a passel of leading professional personnel dedicated to product development and market promotion, as well as the continuous improvement of marketing network and post-purchase service system, our company has been generating great customer satisfaction. contact me:e-mail:gracelong912ahotmail.com