What we take care of
Technical, paperwork, logistics and after-sales issues between overseas manufacturers and Korean customers are all handled through one contact.
Technical review
We interpret Korean specifications (PTS) and coordinate compliance reviews (CBC) with the manufacturer, and handle drawings and specifications in Korean.
Tenders and contracts
Korean tender documents, contracts, performance and warranty bonds, letters of credit.
Quality and inspection
Witness inspection at the factory, test reports and quality documents.
Import and logistics
Import, customs clearance, third-country shipping and delivery control.
Overhaul and refurbishment
We arrange OEM overhaul and refurbishment, and source spare parts for fleets in service.
In-service support
When an issue occurs, we investigate the cause with the manufacturer and agree on countermeasures.
How a project runs
From the first enquiry to after-sales, the same person stays with it.
- EnquiryVehicle, position, quantity, delivery date
- SpecificationSpecs and drawings, technical talks with the maker
- QuotationManufacturer’s offer, compliance review
- ContractTender or contract, bonds, payment terms
- ProductionFactory witness inspection, test reports
- Delivery and supportCustoms, delivery, maintenance, refurbishment
Approval documents
In Korea, railway components go into service through vehicle type approval or the operator’s own product approval. Sunshine organises the manufacturer’s test reports and quality documents to fit Korean technical standards and each operator’s forms.
We check whether a product falls under type approval, and prepare the necessary steps and documents together with the manufacturer.
We also look after trains already in service
For spare parts, overhaul or refurbishment, tell us the vehicle type and the component position.
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