Lei Tsu is one of Europe's Leaders in filament polyester yarn manufacturing
Twisted Yarn
We produce on classic 2X1 machines twisted yarns from 25 to 700 dtex, with a range from 100 to 3000 tpms. All our items are available raw, on dyecones or yarn dyed. On machines with independent heads we can twist yarns from 800 to 10,000 dtex. We produce yarns with high shrinkage, elastic and with slubs. Finally, we have a series of double-covering fancy machines.
Available twisted yarns
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The widest range in Europe of flame retardant yarns, exclusively Trevira CS, available both raw-white, on dyecones and yarn-dyed.
The widest range in Europe of flame retardant yarns, exclusively Trevira CS, available both raw-white, on dyecones and yarn-dyed
The widest range in Europe of flame retardant yarns, exclusively Trevira CS, available both raw-white, on dyecones and yarn-dyed.
Select a product
Classic articles for weaving, on all possible counts and with medium-high twists for curtains, accessories and light clothing.
Textured twisted articles for clothing and accessories, both for weaving and knitting; high indent and elastic threads.
Classic articles for weaving, on all possible counts and with medium-high twists for curtains, accessories and light clothing.
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Select a DTEX value
Select a DTEX value
Select a DTEX value
Select a DTEX value
Select a DTEX value
Select a DTEX value
Select a DTEX value
Select a DTEX value
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 25 | 4 | br.tr | 800 | Z |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 33 | 16 | br.tr. | 800 | Z |
| 33 | 16 | br.tr. | 1000 | S FT |
| 33 | 16 | br.tr. | 1000 | S |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 50 | 32 | br.tr. | 800 | Z |
| 50 | 40 | sd.rd. | 800 | Z |
| 50 | 40 | sd.rd. | 1300 | S – Z FT |
| 50 | 40 | sd.rd. | 3000 | S – Z |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 76 | 24 | sd.rd. | 800 | Z |
| 76 | 32 | br.tr. | 600 | Z |
| 76 | 64 | br.tr. | 800 | Z |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 100 | 32 | br.tr. | 500 | Z |
| 100 | 40 | sd.rd. | 800 | Z |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 150 | 48 | sd.rd. | 600 | Z |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 167 | 64 | br.tr. | 500 | Z |
| 167 | 64 | br.tr. | 650 | Z |
| 167 | 64 | br.tr. | 1200 | S FT |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 300 | 128 | br.tr | 300 | Z |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 600 | 256 | br.tr. | 250 | Z |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 50 | 40 | br.tr.text | 600 | S |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 76 | 32 | br.tr.text | 450 | Z |
| 76 | 96 | sd.rd.text | 400 | Z |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 167 | 64 | sd.rd.text | 450 | S |
| 167 | 64 | br.tr.text | 450 | S |
| 167 | 64 | sd.rd.jet text | 300 | S |
| 167 | 128 | sd.rd.text | 300 | S |
| 167 | 256 | sd.rd.text | 250 | S |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 334 | 128 | br.tr..text | 300 | S |
| 334 | 128 | sd.rd.text | 300 | S |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 501 | 192 | br.tr.text | 250 | S |
| 501 | 192 | sd.rd.text | 250 | S |
| DTEX | FIL. | SECTION | TPM | TWIST DIR. |
|---|---|---|---|---|
| 668 | 256 | br.tr.text | 250 | S |
| 668 | 256 | sd.rd.text | 250 | S |
| DTEX | FIL. | SECTION | TPM | |
|---|---|---|---|---|
| 33 | 16 | br.tr. | SABLE FLAMME | ART. 13L |
| DTEX | FIL. | SECTION | TPM | |
|---|---|---|---|---|
| 50 | 24 | sd.rd. | SABLE FLAMME | ART. 596 |
| DTEX | FIL. | SECTION | TPM | |
|---|---|---|---|---|
| 76 | 32 | br.tr. | SABLE | |
| 76 | 32 | br.tr. | SABLE FLAMME | ART. 16 |
| 76 | 32 | br.tr. | SABLE FLAMME | ART. 796 |
| DTEX | FIL. | SECTION | TPM | |
|---|---|---|---|---|
| 167 | 64 | br.tr. | SABLE | S |
| 167 | 64 | br.tr. | SABLE FLAMME | ART. 13L |
| 167 | 64 | br.tr. | SABLE FLAMME | ART. 1B |
| DTEX | FIL. | SECTION | TPM |
|---|---|---|---|
| 300 | 128 | br.tr. | SABLE |
| DTEX | FIL. | SECTION | TPM |
|---|---|---|---|
| 600 | 256 | br.tr. | SABLE |
| DTEX | FIL. | SECTION | TPM |
|---|---|---|---|
| 165 | 80 | sd.rd. | POLISHANTUNG |
| DTEX | FIL. | SECTION | TPM | |
|---|---|---|---|---|
| 195 | 64 | sd.rd. | POLISHANTUNG | |
| 195 | 64 | sd.rd. | POLISHANTUNG | BLACK / WHITE |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 25 | 4 | sd.rd. | 800 | Z | FT |
| 25 | 4 | br.tr. | 800 | Z | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 33 | 24 | sd.rd. | 800 | Z | FT |
| 33 | 24 | sd.rd. | 1050 | Z | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 50 | 24 | sd.rd. | 600 | Z | FT |
| 50 | 24 | sd.rd. | 1050 | Z | FT |
| 50 | 24 | tp nero | 600 | Z | FT |
| 50 | 36 | br.tr. | 800 | Z | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 76 | 24 | sd.rd. | 600 | Z | FT |
| 76 | 24 | sd.rd. | 800 | Z | FT |
| 76 | 24 | sd.rd. | 1050 | Z | FT |
| 76 | 24 | br.tr. | 350 | Z | FT |
| 76 | 24 | br.tr. | 600 | Z | FT |
| 76 | 24 | tp nero | 800 | Z | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 100 | 36 | sd.rd. | 600 | Z | FT |
| 100 | 36 | br.tr. | 600 | Z | FT |
| 100 | 36 | tp nero | 600 | Z | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 150 | 48 | br.tr. | 300 | Z | FT |
| 150 | 48 | br.tr. | 600 | Z | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 167 | 36 | sd.rd. | 600 | Z | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 310 | 92 | br.tr. | 300 | Z | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 620 | 194 | br.tr. | 250 | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 22 | 36 | sd.rd.text | 800 | S | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 39 | 72 | sd.rd.text | 800 | S | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 56 | 48 | br.tr.text | 120 | S | FT |
| 56 | 48 | br.tr.text | 500 | S | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 83 | 36 | br.tr.text | 120 | S | FT |
| 83 | 36 | br.tr.text | 600 | S | FT |
| 83 | 36 | sd.rd.text | 450 | S | FT |
| 83 | 36 | sd.rd.text | 600 | S | FT |
| DTEX | FIL | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 22 | 16 | br.tr. | 1000 | S | FT |
| DTEX | FIL | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 33 | 24 | sd.rd. | 1100 | S – Z | FT |
| DTEX | FIL | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 50 | 36 | br.tr. | 1300 | S – Z | FT |
| DTEX | FIL | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 78 | 24 | sd.rd. | 800 | Z | FT |
| 78 | 24 | br.tr. | 1000 | S – Z | FT |
| DTEX | FIL | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 100 | 36 | sd.rd. | 800 | S | FT |
| DTEX | FIL | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 167 | 72 | sd.rd. | 1200 | S – Z | FT |
| DTEX | FIL | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 310 | 92 | br.tr. | 600 | S – Z | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 78 | 23 | br.tr. | SABLE | S | FT |
| 78 | 23 | br.tr. | FLAMME “796” | S | FT |
| 78 | 23 | br.tr. | FLAMME “16” | S | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 155 | 46 | br.tr. | SABLE | S | FT |
| 155 | 46 | br.tr. | FLAMME “13L” | S | FT |
| 155 | 46 | br.tr. | FLAMME “1B” | S | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 310 | 92 | br.tr. | SABLE | S | FT |
| 310 | 92 | br.tr. | SABLE – FLAMME | S | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 135 | 48 | sd.rd. | POLISHANTUNG | S | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 165 | 48 | sd.rd. | POLISHANTUNG | S | FT |
| 165 | 48 | sd.rd. | POLISHANTUNG | BLACK / WHITE | FT |
| DTEX | FIL. | TYPE | TPM | TWIST DIR. | FT |
|---|---|---|---|---|---|
| 195 | 48 | sd.rd. | POLISHANTUNG | S | FT |
| DTEX | FIL. | TYPE | TPM | TWIST |
|---|---|---|---|---|
| 33 | 24 | bright | 775 | S |
| DTEX | FIL. | TYPE | TPM | TWIST |
|---|---|---|---|---|
| 44 | 24 | bright | 775 | S |
| DTEX | FIL. | TYPE | TPM | TWIST |
|---|---|---|---|---|
| 56 | 30 | bright | 600 | S |
| DTEX | FIL. | TYPE | TPM | TWIST |
|---|---|---|---|---|
| 66 | 36 | bright | 600 | S |
| DTEX | FIL. | TYPE | TPM | TWIST |
|---|---|---|---|---|
| 84 | 45 | bright | 600 | S |
| 84 | 54 | bright NP | 450 | S |
| 84 | 54 | bright NP | 600 | S |
| DTEX | FIL. | TYPE | TPM | TWIST |
|---|---|---|---|---|
| 90 | 60 | bright | 350 | S |
| 90 | 60 | bright | 600 | S |
| DTEX | FIL. | TYPE | TPM | TWIST |
|---|---|---|---|---|
| 110 | 75 | bright | 450 | S |
| DTEX | FIL. | TYPE | TPM | TWIST |
|---|---|---|---|---|
| 167 | 90 | bright NP | 450 | S |
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