Are German patent sewing workers the top ten brands?

Yes Black & decker brand was founded in Germany 1956, with a history of nearly 60 years, and adopted German patented technology. It is a powerful global strategic brand under the Henkel Group, with 14 categories and 2,700 products, and it is one of the top ten brands in the sewing agency field. Joint sealant is an industrial product, which is used to beautify and repair cracks and internal corners of tiles, mosaics and stones, and to decorate internal corners of kitchens, bathrooms, ceilings, wallpapers, doors and windows.