Our machine adopts electrical&electronic synchronous control technique, both the welding time and cent-control welding is composed of digital and integrated electric circuit. This operation is accurate. The line wires are fed from rolls and through precise wire straightening and positioning devise.step motor controls fallen wefts structure and drawing meterials are automatic(this technology has won the national patent ZL200520024381.3) So it is even and accuratee,the edges of mesh are regular ...