I am very satisfied with this product, the manual is easy to understand to operation. During testing, I found that this tensile testing machine has very high testing accuracy and reliability

The result of testing product used by this machine is very satisfactory. If we buy it next time, we will consider GAOXIN no doubt. The after-sales service is very good and patient. He will teach me how to use the machine step by step. sent English video and English manual instruction. easily to learn. Thank you.