How to Handle Customs Inspection in Malaysia Full Clearance Guide

How to Handle Container Inspection at Malaysian Ports + Customs Clearance Process
1. What Is ''Container Inspection''?
When your cargo container arrives at a Malaysian port (e.g. Port Klang, Tanjung Pelepas), Customs may issue an inspection order. This can be random or triggered due to issues like under-declared value, high-risk goods, or incomplete documentation.
2. What Should You Do if Your Container Is Inspected?
Stay calm and contact your licensed customs agent immediately.
It strongly recommended to appoint a licensed customs clearance agent (Ejen Kastam Berlesen) to handle the clearance. They are authorized to access the Customs system (SMK) and manage inspections and documentation.
3. Required Customs Documents
(Chinese/ English/ Malay Translation)
Chinese Name |
English Name |
Malay Name |
报关单 |
Customs Declaration (K1 Form) |
Borang K1 |
商业发票 |
Commercial Invoice |
Invois Komersial |
装箱单 |
Packing List |
Senarai Pembungkusan |
提单 |
Bill of Lading |
Bil Muatan |
All four are essential and must be accurate.
4. What Is the K1 Form?
The K1 Form (Borang K1) is the official customs declaration submitted to Malaysian Customs by your agent. It contains:
Field Name |
Description |
Importer Name |
The registered name of the importer in Malaysia |
Agent Name |
The name of your licensed customs broker |
HS Code |
Harmonized System classification code |
Description of Goods |
Clear and concise product name |
Country of Origin |
Where the goods were produced |
CIF Value |
Cost + Insurance + Freight |
Taxes & Duties |
Customs duty, SST, excise if applicable |
Transport Mode |
By Sea / Air |
B/L Number |
Bill of Lading number |
Container Number |
The number of the container being inspected |
A reference number will be generated after K1 is submitted this is essential for tracking and inspection.
5. What Is an HS Code?
HS Code (Harmonized System Code) is a globally used classification for goods that determines:
- Product category
- Tax rate applicable in Malaysia
- Whether special permits or licenses are needed
For example:
Product |
HS Code |
Description |
Laptop |
8471.30.00 |
Data processing machines |
Food additives |
2106.90.99 |
Other food preparations |
Paints |
3208.10.10 |
Polyester-based paint |
Incorrect HS codes can lead to:
- Tax miscalculations
- Penalties or re-declaration
- Delays in clearance
6. Special Goods Require Extra Documents
If you are importing the following, prepare extra documents:
Goods Type |
Extra Required Documents |
Malay Terms |
Food Products |
Health Certificates, MOH Import License |
Sijil Kesihatan, Kelulusan KKM |
Chemicals |
MSDS, Classification Reports |
Laporan MSDS |
Branded Products |
Authorization Letter, Trademark Proof |
Surat Kuasa Pengedaran |
These may require approval from external bodies (e.g. MOH, MITI, SIRIM).
7. Summary of the Inspection Process
- Receive inspection notice
- Customs agent submits K1 & documents
- Schedule physical inspection (unload container)
- Customs verifies items against documents
- If matched release & clearance
- If mismatched may incur tax, penalties, or hold
8. Best Practices
Always appoint a licensed customs broker
Ensure declarations are accurate (especially value & HS Code)
Prepare any extra certificates or licenses in advance
Never under-declare or falsify documents it increases inspection risk
May 27,2025