In LECN's ten years of operation, has been adhering to the in minority areas to provide clients with the most professional service and the most comprehensive product selection, depth of spline cold forming technology has been LECN's research and development of key areas, in more than a decade to more than 300 users at home and abroad to provide the rolling machine equipment, nearly 1000 sets throughout the automobile motorcycle, engine, gearbox transmission shaft, the direction of machine, starter motor, brake, spring torsion bar, textile roller, washing machines, motor, elevator and reducer, and many other fields.

In the years of mutual learning and communication with users, enriched LECN's users' needs to constantly put into reality the actual combat experience, and these needs to be sorted out and planning subdivided to show in LECN's current vertical, horizontal two series of rolling machine products.

1) Whether vertical or horizontal, LECN has a full range of hydraulic or servo-driven models for your choice.

2) No matter what type of oil pressure LECN chooses synchronous gear mechanism to ensure the accuracy of synchronization, and with LECN's unique synchronous clearance micro adjustment patent technology.

3) Either vertical or horizontal servo rolling machine LECN adopts double servo motor + ball screw + precision compensation of the whole closed-loop patent technology, effectively avoids the drive with the ball screw of the wear and temperature elongation caused by rolling rack installation benchmark deviation and loss of teeth rolling accuracy, get rid of the rolling accuracy depend on the ball screw.

4) Whether vertical or horizontal servo gear rolling machine, LECN uses hollow screw, with an independent oil cooling machine, screw constant temperature, accuracy and stability.

5) Whether new or old customers, LECN has the Japanese famous mold manufacturers in China's privileged agents and with the domestic and foreign rolling mold manufacturers cooperation background, can in the case of urgent needs of users, the fastest in 4 weeks to provide new rolling mold, 2 weeks to provide regrinding mold, can reduce customer procurement and maintenance time.

6) Regardless of the customer's cold forming technology needs, we have more than 10 years of manufacturing experience in the field of tooth rub professional team can provide you with the best solutions or Suggestions.

7) LECN has a number of key technologies of the rolling patents, leading the formulation of the rolling machine standards.