About us

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We are a long-term and experienced seller of window blinds, we guarantee professional service and advice at every stage of the order.

In the case of complaints, we always try to make your case run as smoothly as possible and end successfully for you.

The knall store uses the most secure payment methods, our partners are companies such as Visa, Mastercard, Paypal.

Products purchased in our store are covered by a two-year warranty period.

In the knall store you can buy in installments via Santander Consumer Bank.

Many forms of payment, including cash on delivery

We carry out orders payable on delivery. This form of payment is available for products up to 2400 mm (240 cm) wide.

Our company is an appreciated and distinguished brand in the window accessories industry, our goal is continuous development and improvement of the quality of our products and the level of customer service. The expression of the "Recognition Certifcate" certificate by the Polish Business Network in London is an expression of meeting our highest standards.

We are a direct distributor of window roller blind systems, awnings, pleated blinds, roof roller blinds and window accessories of the largest renowned manufacturers. We work only with the best! The blinds we offer meet the highest world standards, they are produced only in European factories.

We are a family company with over 20 years of experience in the window blinds industry. We guarantee precision through strict quality control and our extensive experience. Our collaboration with renowned brands such as FAKRO, VELUX, and SOMFY ensures the highest quality of goods for our customers.

Certified Online Store

Professional advice

Efficient complaint

Secure payments

Min. Warranty 2 years

Installment purchases

Many forms of payment, including cash on delivery

Quality Guarantee

Trusted Seller

20 years on the market