Email format error
Email cannot be empty
Email already exists
6-20 characters(letters plus numbers only)
The password is inconsistent
Email format error
Email cannot be empty
Email does not exist
6-20 characters(letters plus numbers only)
The password is inconsistent
This tester is used to determine the flexing durability for shoe or shoe sloe at room temperature. Flex the specimen under a specified angle and frequency to assess its cracking degree and observe the change of it's upper ,this machine has power off memory recovery function.