Process

Quality & Delivery Documents

Project Documentation & Traceability

Required quality, inspection, manufacturing, and export documents are prepared according to project and customer requirements. Key records are maintained throughout the manufacturing process to support product traceability.

Full Traceability

Material & Traceability

Mill Test Certificate

EN 10204 3.1 Type

Heat Treatment Chart

Temperature / Time Graph

Chemical Analysis Report

Spectrometer Result

Manufacturing & Process Records

Approval Drawing (Final Rev.)

Approved final revision

Revision History / Approval Log

Revision History Log

Deviation Approval (if any)

Submitted upon request

Welding Procedure (WPS/PQR)

Submitted upon request

In-Process Inspection Photos

Key process records

Inspection Reports

Dimensional Inspection Report

CTQ measurement values

Hardness Inspection Report

HRC / HB measurement

NDT Report

RT / UT / MT / PT

Balancing Report

ISO 1940 Grade

Shipping & Other Documents

Packing List

Detailed quantity / size

Certificate of Conformity

CoC format

Certificate of Origin

When FTA applies

The document package undergoes a completeness review before shipment. Additional documents may be included per customer requirements. All documents are provided in both digital and hard copy formats.

GET IN TOUCH

Request a Quote or Technical Consultation

SEATECH Co., Ltd manufactures and exports dredging parts — from pump internals to steel structures — strictly per your approval drawings. Send us your inquiry, and we will review it and respond promptly.

Chat on
WhatsApp