



Manufacture
Karl Siegel
Three Generations of Craftsmanship
Family-owned since 1948: one of Germany’s last full-scale knitting mills, now run by the third generation. From the hand-knitting loom to the “Seepferdchen” brand to its rebranding as RYMHART—three generations that have continually reinvented themselves. What makes this manufacturer special: genuine craftsmanship, made in Germany, with a keen eye for quality and durability.
Our services
1. Knitting (Gauges: 5 -12 gg)
Our services include:
We design and manufacture high-quality knitwear—from pattern development and yarn consultation to knitting and binding, as well as finishing, quality control, packaging, and logistics
-
Product development & prototyping
-
Knit programming & sample development
-
Linking
-
Sewing / garment assembly – Larger production are handled by our long-standing partner company in Slovakia
-
Stitch Repairs and special customer requests
-
Machine Embroidery
-
Packaging (Hang Tags & Labels)
-
Yarn consultation and sourcing
-
Full-service business
-
Minimum order quantity (MOQ): 200 pieces per style
-
Prototype samples within approximately 6 weeks
-
Production: 4 months
2. Yarn Expertise
We knit on Stoll flat knitting machines and specialize in processing the following yarns:
-
Merino wool / blends
-
Virgin wool / blends
-
Cotton / blends
-
Silk
-
Viscose
-
Recycled materials
-
Cupro
-
Synthetic fibers
3. Production Capabilities
Our services include:
-
Cut & Sew
-
Development and production of high-quality flat-knit products — from individual samples to mass production
-
Full-service support from the initial design concept through material selection and product development to final production
-
Product categories: Women’s Apparel, Men’s Apparel
contact us
Manufacture Karl Siegel
Drosselstieg 50
21682 Stade
Germany
Contact person: Lasse Siegel
Languages Spoken: German, English
phone: +49 4141 990810