We operate consumer brands in Europe
We are the European company a manufacturer or brand needs to sell here: we run the whole brand, advise you, or take on just the part you are missing.
A written review, free of charge partners@4jlab.com
Brands we operate
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ASIN B0H7788PFS
Everyday objects, made to last: a foldable bottle, a steel cutting board and a defrosting board.
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ASIN B0HHBRRX5V
Padel accessories: an electric pressuriser that keeps padel balls at full pressure.
We operate, we advise, and whatever you need
Every manufacturer arrives with a different need. These are the three ways to work with us, and they can be combined.
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We run your brand
We are your European company from start to finish: import, registrations, brand, Amazon sales and after-sales. You bring the product.
How we run KIVVO and REEPALAS today -
We advise you
If you prefer to enter with your own structure, we tell you what each market requires, which channel suits you and at what price, and we stand with you in the first negotiations.
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Just the missing piece
Already selling in Europe? Amazon sales, a new market, or your sales team with distributors and businesses: we take care of that part.
Your European company, without building one
Since December 2024, every consumer product sold in the EU needs a responsible person established here. A factory outside the EU cannot be one. We can.
Importado y distribuido en la UE por:
X4JX Lab, S.L. (KIVVO) C/ Emilio Tuya 37, 4º C · 33202 Gijón · Asturias · España NIF B27582790 · info@4jlab.com · 4jlab.com
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We import it
We clear customs in our own name, with a Spanish EORI and VAT number.
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We answer for it
To European authorities, as the operator responsible for its safety (GPSR).
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We register it
We register whatever each product requires: packaging, electrical equipment, batteries or food contact.
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We present it
Listings, photography and copy in each market’s language.
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We sell it
On Amazon in Europe, with advertising and logistics.
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We look after it
Customer service and the legal warranty, in the buyer’s language.
We start with one product. We stay for years
- Your brand stays yours
- We represent it and answer for it in Europe; ownership never changes hands.
- Everything in writing
- What Europe requires, what we propose, what sells and what it costs: always in writing, from the first review.
- We grow with the results
- We add products and markets when the numbers justify it. If something does not work, you take your goods back.
How we start
No commitment until the third step.
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You send us your catalogue
We return a written assessment: what Europe requires, how to position your product and what volume is realistic. Free of charge.
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We make you a proposal
Territory, exclusivity, minimums, prices and duration, agreed before anyone signs anything.
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We launch and report back
A first shipment and a 90-day plan that closes with a written report: what sold, what it cost and what comes next.
What we propose, we already do
We are three partners. We operate KIVVO and REEPALAS on Amazon and advise manufacturers who want to sell in Europe.
- China relations
- Senior management experience in Chinese industrial multinationals.
- Legal
- A partner who is a lawyer, specialised in distribution contracts.
- Commercial and operations
- High-value B2B sales and the day-to-day operation.
- Company name
- X4JX LAB S.L.
- Registered office
- C/ Emilio Tuya 37, 4.º C33202 Gijón (Asturias), Spain
- Commercial Registry
- Asturias, sheet AS-66118, entry 1
- Tax ID (Spain)
- B27582790
- EU VAT number
- ESB27582790
- EORI (customs)
- ESB27582790
- Packaging register (EPR, Spain)
- ENV/2026/000105149
- Food-contact register (RGSEAA, Spain)
- 39.009579/O
Public records, in our name
Let’s talk about your brand in Europe
Manufacturers and brands
Gijón, Spain · local time
Bought a KIVVO or REEPALAS product? Write to info@4jlab.com