ISO 22000:2018
Issued by QCERT, valid from 24 June 2025 to 23 June 2028. All roasting and packing at the site runs under this system.
About us 
The roaster at our Long Bien site in Hanoi.
Our roastery in Long Bien, open for you to taste
Lien Viet Green does not run a café. The roastery is where we roast and pack, and also where customers come to cup and lock in a profile before ordering.
10+ tonnesroasted per month
ISO 22000:2018certified by QCERT
2 Q Graderscupping every batch
Long BienHanoi
Standards
Certificates that are current and verifiable
Q Graders cup every batch
Each roast batch is cupped and quality-checked before it is delivered.
What is on site
Three areas you will walk through on a visit
01Roasting floor
Where each customer's roast profile is built and adjusted. Over 10 tonnes a month.
02Cupping table
You taste alongside a Q Grader, give feedback, and we re-roast until it matches your shop.
03Packing area
Packed under ISO 22000:2018, with full product information printed as required by regulation.
How we operate
The numbers you need to plan around
- Standard packaging
- 1 kg zip bag, three-layer MPET 145 MIC, with a one-way degassing valve
- Supplied as
- Ground or whole bean, to suit your brewing method
- Samples
- 200 g, up to 500 g; from 1 kg for a bespoke roast profile
- Production orders
- Delivered in 2 to 5 working days
- OEM with your own packaging
- 5 to 7 days
- OEM including packaging design and print
- 17 to 22 days
Prices are quoted by volume and against the market at the time of the agreement; they are not published on this site.
Frequently asked
Before you visit
Do I need to book ahead?
Please do, so the team can prepare samples that match what your shop needs.
Can I buy retail at the roastery?
No. Lien Viet Green is a roaster and does not run a café; the site is for customers coming to taste and do business.
What if I cannot come in person?
We send samples of 200 g, up to 500 g; you cover the shipping.
Where is the roastery?
Long Bien, Hanoi. The full address is in the footer and on our contact page.
Taste before you commit
Book a cupping Visit the Long Bien roastery
Lock in your roast profile with a Q Grader at the cupping table.