· High equipment availability: Ensure that the spot welding machine failure rate is ≤0.5%/year and the downtime is ≤4 hours/time.

· Welding quality assurance: Provide regular calibration services, and the weld qualification rate is ≥99.9%.

· Customer satisfaction: Quick response (≤2 hours), problem solving rate ≥98%.

All equipment will be equipped with an operation manual before leaving the factory.   If customers have any questions after receiving the machine, they can consult us online, or we can help customers install and set parameters remotely.   If it is a large customized equipment and the customer cannot install it by himself, we will send engineers to install, debug and train on site.