Our Services – Ensuring Precision, Reliability, and Compliance Across China

 Taizhou Marine Service provides a complete suite of inspection, technical control, and newbuilding support services designed specifically for marine equipment, spare parts suppliers, and shipbuilding industries.

Each service is structured to align with international maritime standards (ABS, BV, DNV, RINA, LR, CCS) and the operational demands of global shipowners, management companies, and shipyards.

1. Supplier Facility Audits & Capability Assessment

Before production begins, we conduct comprehensive audits covering:

  • Factory production capacity
  • Machinery and testing infrastructure
  • Quality management systems
  • Workforce competency and manufacturing standards
  • Traceability of material sourcing

This ensures that YAF Diesel cooperates only with qualified, consistent, and reliable suppliers.

2. Pre-Production Technical Validation

To eliminate deviations early, our team reviews:

  • Technical drawings
  • ITP (Inspection & Test Plan)
  • Material certificates
  • Welding processes
  • Tolerances and dimensional requirements
  • Production scheduling

This stage minimizes delays and guarantees full alignment with customer requirements.

3. In-Process Inspection – Continuous Quality Monitoring

During manufacturing, our inspectors visit factories to confirm:

  • Correct machining
  • Heat treatment and surface processes
  • Dimensional accuracy
  • Material integrity
  • Workmanship quality
  • Conformity to class rules

We provide real-time feedback to avoid costly rework or shipment delays.

4. Final Product Inspection – Detailed Verification

  • Once production ends, our inspectors verify:
  • Compliance with technical specs
  • Seal integrity
  • Moving part functionality
  • Visual and structural condition
  • Class certificates
  • Physical markings and labeling

No shipment proceeds without official approval from Taizhou Marine.

5. Packing Supervision & Export Readiness

Packaging errors cause shipping damage, delays, or non-compliance. We supervise:

  • Fumigation standards
  • Wood quality
  • Box strength
  • Moisture protection
  • Marking and labeling accuracy
  • Weight & dimension control
  • Photo documentation

Our control ensures cargo arrives exactly as shipped.

6. Pre-Shipment Inspection (PSI)

Before any cargo leaves China, we confirm:

  • Quantity and completeness
  • Correct SKU and part codes
  • Packaging compatibility
  • Export documentation
  • Shipment readiness for sea/air transport

Every PSI is logged with detailed photos and videos.

7. FAT – Factory Acceptance Test Witnessing

For pumps, compressors, gearboxes, valves, BWTS systems, and other marine machinery:

  • Operational testing
  • Parameter verification
  • Functionality reporting
  • Class compliance validation
  • Customer video witnessing
  • Full FAT documentation

We ensure machine performance before installation.

8. Newbuilding Project Support – For China's Leading Shipyards

We offer end-to-end support for:

  • Equipment coordination
  • Technical compatibility checks
  • Documentation packages
  • Delivery scheduling
  • Punch list management
  • Yard communication
  • Logistics integration

This service is used extensively by shipyards such as Jiangnan, SWS, DSIC, and GSI.