Home >> Resources >> After-sales Service Fiber Laser Cutting Machine After-sales Service We support your team after delivery with clear service contact, remote diagnosis, parts identification, and practical technical assistance when issues need attention. Remote diagnosis support Dedicated service contact Practical issue handling Contact Service Team SERVICE REQUEST What to Prepare Before Contacting Us Clear machine and fault information helps our team review the issue faster and provide more accurate after-sales support. 01 Machine Model & Serial Number Identify the machine correctly. 02 Alarm Code Help us understand the issue faster. 03 Photos or Videos Show the problem clearly. 04 Issue Description Explain what happened. 05 Recent Operating Changes Tell us what changed recently. 06 Production Impact Show how urgent the issue is. SERVICE PROCESS How Your Service Request Is Handled We follow a clear after-sales service process to review the issue, confirm the solution, and support your machine back into operation. Initial Review We review the machine information, issue details, and supporting photos or videos. Remote Diagnosis Our team checks the fault condition and identifies the likely cause remotely. Solution Confirmation We confirm the next action, including guidance, parameter adjustment. Repair Verification After the action is taken, we verify whether the issue has been resolved correctly. SERVICE SCOPE What You Can Contact Us About Common service support for operation, cutting, software, maintenance, and spare parts. Machine Alarms & Abnormal StopsSupport for alarm messages, unexpected stops, or abnormal machine behavior. Cutting Quality IssuesQuestions related to burrs, poor edge quality, unstable cutting, or incomplete cuts. Parameter Adjustment RequestsAssistance when cutting parameters need review or correction. Software & Nesting QuestionsHelp with CNC software, nesting, file import, or operating interface issues. Maintenance & Routine ServiceGuidance for daily care, inspection, and regular maintenance questions. Consumables & Spare Parts IdentificationSupport in identifying wear parts, consumables, or replacement components. SERVICE CONTACT Need After-sales Support for Your Machine? Contact our service team for machine issues, alarm reporting, parts confirmation, or general after-sales assistance. Machine selection support Material and application matching Practical configuration advice Fast response within 24 hours Address: Energy Industrial Park, No. 5577 Industry North Road, Jinan, China Email: sales@tengwenlaser.com WhatsApp / Phone: +8613705440373 Social Media Facebook X-twitter Youtube Contact Our Team Please enable JavaScript in your browser to complete this form.Name *CompanyEmail *WhatsApp / PhoneMachine TypeStandard Fiber Laser Cutting MachineFully Enclosed Laser Cutting MachineSheet & Tube Laser Cutting MachineTube Laser Cutting MachineMessage *Send Inquiry