Wire bending tester machine is a national standard test instrument equipment specially designed to test the plug leads and wires in different angles resistance to bending, conforming to UL817 and other relevant standards. Wire bending tester machine is a national standard test instrument equipment specially designed to test the plug leads and wires in different angles resistance to bending, conforming to UL817 and other relevant standards. A ye tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n