Import & Export Guides
Date Coding Machine Price in Bangladesh: Choosing a Batch and Expiry Coder
Oct
A date coding machine prints the manufacturing date, expiry date, batch number and sometimes MRP on packs, bottles, pouches and cartons. For a small factory in Bangladesh the main choices are a hot stamp ribbon coder, a thermal inkjet (TIJ) coder, a continuous inkjet (CIJ) printer, a thermal transfer overprinter (TTO) or a laser coder. The date coding machine price depends on the technology, print speed, the surface you print on, and the running cost of ink, ribbons or cartridges. DE International sources coding machines from Chinese manufacturers and delivers them to Bangladesh; ask us for a quote based on your product, pack material and line speed.
Food, beverage, medicine and cosmetics sold in Bangladesh must carry dates and batch information on the pack, and markets and enforcement teams do check them. Hand-stamping dates with a rubber stamp is slow and smudges easily. A coder makes the print clear, consistent and faster, and it creates a batch record that helps if you ever need to trace or recall a product.
The five main types of date coder compared
| Type | How it prints | Good for | Running cost to plan |
|---|---|---|---|
| Hot stamp ribbon coder | Heated metal type presses a ribbon onto the pack | Pouches and labels on small packing machines | Ribbons and replacement type characters |
| Thermal inkjet (TIJ) | Cartridge inkjet head, handheld or line-mounted | Cartons, paper, some films; small and medium volumes | Cartridges |
| Continuous inkjet (CIJ) | Continuous ink stream deflected into characters | Bottles, cans, curved and fast-moving products | Ink, make-up solvent, regular maintenance |
| Thermal transfer overprinter (TTO) | Printhead transfers ink from ribbon onto flexible film | Flexible packaging on form-fill-seal machines | Ribbons and printhead wear |
| Laser coder | Laser marks the surface; no ink | High-volume lines, PET bottles, coated cartons | Electricity, fume extraction, higher initial cost |
Match the coder to the pack material, not the brochure
The surface you print on decides more than anything else. Porous surfaces such as plain cartons and paper labels absorb ink easily, so a simple TIJ coder gives a sharp print. Non-porous surfaces such as plastic film, glossy laminates, PET bottles and metal cans need ink that dries fast and bonds to the surface, which is where CIJ inks or laser marking are used. Pouches made on vertical form-fill-seal machines are usually coded on the film before the pouch is formed, using a hot stamp coder on small machines or a TTO on faster ones. Send the coder supplier real samples of your packs, and ask for printed samples back before you order. This is the single best way to avoid a coder that smudges or rubs off.
Running costs and climate: what Bangladeshi factories learn after purchase
The purchase price is only the start. CIJ printers use ink and a make-up solvent that evaporates during operation, and the solvent use rises in hot rooms, which matters in Bangladeshi summers. CIJ heads also need regular cleaning and a proper shutdown routine; a printer left dirty over a long Eid holiday can block and need service. TIJ cartridges are simple but cost more per print when volume is high. TTO and hot stamp coders use ribbons, and the ribbon width and length decide how often operators change rolls. Laser coders avoid consumables but cost more upfront and need fume extraction.
- Ask for the consumables list with part numbers, and check whether they can be imported reliably.
- Keep spare stock of ink, solvent, cartridges or ribbons; a coder without consumables stops your whole packing line.
- Control humidity and dust around inkjet heads where possible.
- Train two operators on cleaning and message changes, not just one.
Fitting a coder to your packing line
Most coders are triggered by a product sensor or the packing machine itself, so they print at the right place on every pack. If you already have a pouch packing machine, check whether it has a built-in coder mount and which coder types it supports. For bottles and jars, the coder is usually mounted beside a conveyor. For cartons, a TIJ head can print the batch and date on the side of each box as it passes. Bring the coder supplier a short video of your line and the line speed so they can recommend a mount, sensor and encoder if needed. See our guides to pouch packing machines and label printing machines for related equipment.
What to print, and why batch numbers matter
Labels in Bangladesh typically need manufacturing and expiry dates and a batch or lot number on packaged food and similar products; check our guide to labelling requirements and confirm the current rules for your category. Beyond compliance, a good batch code tells you which raw materials, which shift and which machine produced a pack. If a customer complains, you can find and check the rest of that batch instead of pulling everything from the market. Our guide to lot and batch traceability explains how to build a simple system around the code.
Handheld coders for very small producers
Not every business has a packing line. Home-based food producers, honey and ghee sellers, and small spice brands often pack by hand at a table. For them, a handheld TIJ coder that is rolled across the carton or label is a practical first step. It prints dates and batch numbers far more clearly than a rubber stamp, and it can be moved between products. Its limits are speed and surface: it works best on flat, absorbent surfaces and needs suitable quick-dry cartridges for plastic. As volume grows, the same business can move to a line-mounted coder without changing how its codes are formatted.
Importing a coder: documents, spares and support
A coding machine is a small import by weight, but it depends heavily on consumables and software. When ordering from China, ask for the full list of what is in the box: printer, sensor, bracket, cables, software, manuals and the first set of consumables. Confirm whether the inks or solvents are classed as dangerous goods, because flammable solvent-based inks may not be accepted on passenger air cargo and may need to travel separately by sea with the right documents. Ask how firmware updates and remote troubleshooting work, since a factory in Shenzhen can often fix a settings problem over a video call. For machines that come with your packing line, agree in writing who supplies and supports the coder, so there is no confusion later.
Common mistakes when buying a date coder
- Buying CIJ for low volume. If the line runs a few hours a week, a TIJ or hot stamp coder is cheaper and needs less care.
- Testing on the wrong sample. Print tests on plain paper prove nothing about your laminated pouch.
- No Bangla or symbol support check. If you need special characters or a logo, confirm the coder software supports them.
- Ignoring the line speed. A coder too slow for your packing machine will skip or stretch characters.
- No consumables plan. Many lines stop because ink or ribbons ran out, not because the coder broke.
FAQ
Which date coding machine is best for a small food factory in Bangladesh?
For pouches on small packing machines a hot stamp coder is common; for cartons a TIJ coder; for bottles and fast lines a CIJ or laser coder.
What is the price of a date coding machine in Bangladesh?
It depends on technology, speed and pack material, and running costs differ widely. DE International quotes based on your product and line speed.
Can a date coder print on plastic pouches?
Yes. Hot stamp and TTO coders print on film before the pouch is sealed; CIJ can print on finished pouches with suitable ink.
Who imports date coding machines from China to Bangladesh?
DE International sources hot stamp, TIJ, CIJ, TTO and laser coders from Chinese manufacturers and delivers door-to-door. WhatsApp +880 1750-859967.
Get a quote from DE International
DE International sources machinery and products from Chinese factories, checks them before shipping and delivers door-to-door to Dhaka, Chattogram and anywhere in Bangladesh. Send us photos of your packs, the material, and how many packs per minute your line runs, and we will suggest a coder and consumables plan. See our services, our China sourcing and buying agent service and the shop, or contact us — WhatsApp +880 1750-859967. For shipping cost questions, our cargo team at decl.bd can quote air or sea freight.
