Guangdong Hoyamo Precision Instrument Limited
—— John Smith
—— Robert
—— Antonio
—— Cristian
—— Carlos
Sinowon New Generation Manual Rockwell Hardness Tester DigiRock-HR1 is ready, we are here get some photos for you to see it firstly!
Contact Person: Mr. Marshall Zheng
Tel: 86-769-23184144
Fax: 86-769-22854144