Global Service
Export customers need more than a shipped machine—they need clear specifications, documented commissioning, and a reachable after-sales channel when register drifts or a seal bar needs replacement. Yaoshg service is organized around that full lifecycle.
Where We Support
Regional response depends on destination, project scope, and visit planning confirmed during quotation.
China, Southeast Asia, South Asia, Oceania
Headquarters in Rui'an provides application support, commissioning scheduling, and the fastest spare parts dispatch path for the region.
GCC, North Africa, Sub-Saharan Africa
Export logistics and scheduled commissioning visits. Remote diagnostics bridge time zones before field dispatch.
EU, UK, Eastern Europe, Central Asia
CE-oriented configuration support, English project documentation, and coordinated CI flexo and converting installations.
North, Central, and South America
Pre-sales engineering, container shipping coordination, and field startup for flexo and bag making lines.
Customer Journey
Detail varies by line complexity; the broad path does not.
Before Order
Discussions start with your products, substrates, and floor layout—not our full catalog. Optional modules and integration points are documented clearly before quotation.
Throughput targets stay tied to materials you plan to run; validation happens at factory acceptance where possible.
Request application guidance →Startup
Field engineers supervise alignment, energization, and safety checks. Flexo work includes register and drying tuning; converting focuses on tension and edges; bag makers on sealing profiles.
Handover includes operator training and a commissioning report with baseline data for future support.
Factory testing before shipment →After Startup
Critical wear parts ship from Wenzhou with export documentation. Remote support narrows HMI, register, and sealing issues before deciding on a field visit.
Recurring issues feed back to engineering through documented service reports.
Contact after-sales support →What We Deliver
Scope is defined during pre-sales—not discovered when the crate arrives.
Equipment selection, layout notes, and configuration rationale tied to your substrate and speed targets.
Learn more →Mechanical alignment, electrical verification, and safety interlock checks on site.
Learn more →HMI operation, changeovers, and daily maintenance for your specific configuration.
Remote troubleshooting, spare parts, and field visits when required.
Learn more →Coordinated acceptance when flexo, slitting, and bag making run as one workflow.
Learn more →Trials measured against criteria agreed during pre-sales.
Learn more →Service FAQ
Scope and timing confirmed per project—not blanket marketing promises.
Yes, when included in contract scope. Visit duration depends on equipment complexity—defined during pre-sales.
Contact after-sales with model and serial number. Lead time depends on component, stock, and shipping method—we confirm when you order.
Multi-machine projects are coordinated so print quality, slitting, and sealing are validated in sequence where scope allows.
Website inquiry form or sales@yaoshg.com with model, serial number, and issue description. Remote diagnostics first; field dispatch when needed.
Structure aligned with company profile figures.
Commissioning, training, and parts support worldwide.
Commissioning Protocol
Structured startup—especially important on integrated lines.
Site readiness verification before unload. Mechanical installation, alignment, and safety interlock checks. Electrical energization and HMI validation. Process trials on agreed materials against pre-sales benchmarks. Operator and maintenance training with handover documentation and after-sales contact paths.
On-site commissioning scope and spare parts lead times are confirmed during quotation—not assumed after delivery. Factory acceptance visits at Wenzhou can be arranged during project planning.
