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Pre-Shipment Inspection – Get to Know | 12-Steps Procedure

Pre-Shipment Inspection – Get to Know | 12-Steps Procedure

Pre-shipment inspection (PSI) services are an important part of international trade and quality assurance. They involve a thorough inspection of goods before they are shipped from the exporting country to the importing country.

These inspections are typically conducted by third-party inspection companies to ensure that the products meet the required quality, safety, and regulatory standards.

Here's a detailed explanation of the entire process of pre-shipment inspection:

Engagement and Agreement:

  • The process begins when the buyer or importer decides to contract a pre-shipment inspection service provider.
  • The buyer and the inspection company agree on the scope of the inspection, including specific criteria, standards, and requirements that the goods must meet.
  • The terms and conditions of the inspection contract, including costs, timelines, and the inspection location, are also agreed upon.

Documentation Review:

The inspection company starts by thoroughly reviewing all relevant documents provided by the seller or exporter. These documents include:

  • Purchase orders
  • Specifications and technical data
  • Packing lists
  • Shipping documents (e.g., bills of lading, airway bills)
  • Certificates of Origin and compliance
  • Import/export permits

This document review helps the inspection company establish a clear understanding of the products and their requirements.

Pre Shipment Inspection (PSI)

Factory Selection:

  • The inspection company determines the manufacturing or production facility where the goods are being produced.
  • It’s crucial to select a representative factory or production lot that accurately reflects the quality of the entire shipment.


  • An inspection schedule is created, taking into account various factors, including production timelines, shipping schedules, and the buyer’s requirements.
  • The inspection is typically scheduled just before the goods are ready for shipment to ensure that the products inspected are the same as those being shipped.

On-Site Inspection:

Trained inspectors from the inspection company visit the chosen manufacturing facility. They perform a comprehensive inspection of the goods, following the criteria and standards specified in the inspection agreement.

The inspection process can include:
  • Visual Inspection: Checking product appearance, packaging, and labeling
  • Functional Testing: Verifying that the products work as intended
  • Dimensional Checks: Ensuring that products meet specified size and dimension requirements
  • Safety Checks: Confirming compliance with safety standards and regulations
  • Quantity Verification: Counting and ensuring that the quantity matches the order

Inspectors may use specialized equipment and tools for testing and measurements.


In some cases, inspectors may take random samples from the production lot. These samples may be sent to a laboratory for further testing or analysis to verify specific characteristics or compliance with standards.

Testing and Analysis:

If required, the inspection company conducts various tests and analyses on the samples to ensure compliance with technical specifications. These tests may include:

  • Mechanical tests (e.g., tensile strength, hardness)
  • Chemical tests (e.g., composition, purity)
  • Electrical tests (e.g., voltage, current)

The results of these tests are included in the inspection report.


  • After completing the inspection, the inspection company generates a detailed inspection report.
  • The report includes information about the inspection process, findings, any deviations from specifications, and photographic evidence.

If any issues are identified, the report may also include recommendations for corrective actions.

Decision Making:

  • Based on the inspection report, the buyer can make informed decisions regarding the acceptance or rejection of the shipment.
  • If minor issues are identified, the buyer may negotiate with the supplier to address these issues before shipment.

Final Certification:

  • If the goods pass the inspection and meet the agreed-upon standards, the inspection company may issue a certificate of compliance or conformity.
  • This certificate is an important document that can be used for customs clearance and as proof of product quality and safety.

Shipping and Documentation:

  • Once the buyer is satisfied with the inspection results, the goods are prepared for shipment.
  • All necessary documentation, including the inspection certificate, is prepared and provided to the relevant authorities and stakeholders.
  • The goods are loaded onto the transport vehicle (e.g., container ship, truck, or airplane) and shipped to their destination.


  • Some pre-shipment inspection companies in Pakistan offer follow-up services to monitor corrective actions and ensure that any identified issues are addressed before the goods are shipped.
  • This helps prevent non-compliant products from entering the market and provides additional assurance to the buyer.

In summary, pre-shipment inspection services Pakistan are a comprehensive process aimed at verifying the quality, safety, and compliance of goods before they are exported.

These services help importers and buyers ensure that they receive products that meet their specifications and requirements, reducing the risk of costly defects and non-compliance issues.

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