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Billing and documentation
Do you offer special prices for businesses and professionals?
Discover how businesses and self-employed professionals can benefit from special discounts on all their purchases. Take advantage of progressive volume discounts and get exclusive prices on each product.
How to request an invoice with intra-community VAT?
Register as a PRO customer and enter your intra-community VAT number to activate tax-free purchases. Verify the validity of your number at the provided link before completing the order.
Can the billing information be modified after purchase?
How can I obtain an invoice for my purchase?
Get your invoice automatically upon completing your purchase. You will receive it attached in the confirmation email or download it anytime from your client area, in the order details.
Returns within 30 days
Shop with peace of mind. If something goes wrong, we'll take care of it.
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Any questions? Our support team will be happy to help you.
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4.4 out of five star rating on Trustpilot
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GroupSumi is your online distributor for construction, electrical material and climate control.
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