VNPOLYFIBER — Recycled Polyester Staple Fiber Supplier from Asia: Complete Product Portfolio
When global bedding brands, home textile manufacturers, nonwoven fabric producers, and automotive suppliers need a reliable, GRS-certified source of high-quality recycled polyester staple fiber from Asia—they come to VNPOLYFIBER.
Since 2017, we have operated as a trusted sourcing partner connecting buyers worldwide with the best-matched manufacturing capacity across China, Vietnam, Malaysia, Thailand, and Indonesia. We supply more than 200 active clients in over 30 countries, with particularly strong networks in North America, South America, and the European Union—markets where sustainability documentation, certified recycled content, and consistent supply chain performance are non-negotiable buyer requirements.
This page provides a complete overview of our polyester staple fiber product portfolio—every fiber type we supply, its specifications, its applications, and what makes it the right choice for your specific manufacturing needs.
Who We Are: The VNPOLYFIBER Sourcing Model
VNPOLYFIBER is not only a factory—we are a specialized fiber sourcing partner that gives buyers the advantages of dealing with a single, accountable commercial partner while accessing the combined manufacturing capacity and product breadth of a network of rigorously vetted Asian PSF manufacturers.
Our manufacturing partner network spans 10+ factories across Southeast Asia and China with a combined monthly production capacity exceeding 20,000 tons of polyester staple fiber. These facilities collectively process more than 10 billion post-consumer PET bottles annually—transforming plastic waste that would otherwise reach landfill or the ocean into high-performance fiber that serves global markets.
20,000+ Tonnes/Month | 30+ Countries Served | 200+ Active Clients | Since 2017 Established |
Combined monthly production capacity | Global export reach | B2B customer base | Years of sourcing experience |
Our Sourcing Advantage
- Single point of contact for your full PSF requirements — one quote, one contract, one shipment, one certification set
- Access to the full spectrum of Asian PSF manufacturing capability across multiple countries — China’s scale, Vietnam’s competitiveness, and the full product diversity of the regional manufacturing base
- GRS and OEKO-TEX certification available across our product range — providing the documentation your customers and compliance requirements demand
- Flexible MOQs, competitive pricing, and reliable on-time delivery supported by our established logistics partnerships across Asia
- Technical support from fiber sourcing experts with deep knowledge of PSF performance requirements across fill, nonwoven, spinning, and industrial applications
Manufacturing Countries
We source from certified manufacturing partners across five countries, giving us the geographic and production flexibility to match any buyer’s requirements for price, lead time, product specification, and certification:
- China: The world’s largest PSF-producing country. Broadest product range, highest production volumes, and most established rPET recycling infrastructure. Primary source for specialty grades, full color range, and high-volume standard products.
- Vietnam: Cost-competitive, high-quality production with strong quality control infrastructure. Preferred source for recycled PSF with competitive pricing for European and North American buyers.
- Malaysia: Premium-quality facilities with established export compliance programs. Strong for OEKO-TEX and GRS-certified fill fiber grades.
- Thailand: Diversified production capabilities, including specialty fiber grades and a strong domestic home textile industry supply chain.
- Indonesia: High-volume production capacity with growing certification infrastructure for sustainability-documented fiber supply.
Certifications: What Our Credentials Mean for Your Supply Chain
Every sustainability certification we hold exists to answer a specific question your buyers, compliance teams, or regulatory frameworks will ask. Understanding what each certification covers helps you specify the right documentation for your requirements:
Certification | What It Guarantees | When You Need It |
GRS (Global Recycled Standard) | Third-party verified chain of custody from post-consumer PET bottle collection through fiber production. Verifies minimum 20% recycled content. Confirms environmental and social standards at certified facilities. Enables substantiated ‘recycled content’ claims. | Any product claim of recycled content; EU textile regulatory compliance; brand sustainability reporting; Scope 3 emissions documentation; retailer sustainability requirements |
OEKO-TEX Standard 100 | Tests and certifies finished fiber for harmful chemical residues. Class I for direct contact with baby skin; Class II for adult skin contact in garments and bedding. It prohibits restricted substances, including formaldehyde, heavy metals, and harmful dyes. | Pillows, bedding, and stuffed toys for consumer markets; children’s products; any application where fiber contacts human skin; retailer safety compliance requirements |
ISO 9001 (Quality Management) | Certifies that our supplier facilities operate documented quality management systems with consistent process controls, traceability, and continuous improvement frameworks. | Buyers requiring production consistency documentation; OEM brand quality programs; institutional procurement specifications |
All certification documentation—GRS transaction certificates, OEKO-TEX scope certificates, and test reports—is provided with every shipment. We maintain up-to-date certification files and can supply pre-shipment documentation to meet your compliance review timelines.
Complete Product Portfolio
Our PSF product range covers the full spectrum of polyester staple fiber types required across fill, nonwoven, spinning, and industrial applications. Every product is available in virgin or GRS-certified recycled grades unless specified otherwise.
1. Hollow Conjugated Siliconized Fiber (HCS) — Premium Fill Grade
Our flagship fill fiber product. HCS fiber combines three engineered performance features — a hollow cross-section for lightness and warmth, a three-dimensional spiral conjugate crimp for permanent loft recovery, and a silicone surface coating for smooth, anti-clumping behavior. The result is a fill fiber that outperforms solid polyester in every measurable fill performance dimension: loft, warmth, resilience, and feel.
Denier range | 0.9D / 3D / 6D / 7D / 10D / 12D / 15D / 20D |
Staple length | 25 mm / 32 mm / 51 mm / 64 mm / 76 mm |
Hollowness | 15–20% (standard) / 20–30% (4-hole premium) |
Crimp type | 3D spiral conjugate (permanent, not mechanically imposed) |
Surface finish | Siliconized (smooth, anti-clumping) / Non-siliconized / Slick (ultra-smooth) |
Colors | Raw white (standard); optical white; black; brown; custom dope-dyed |
Grade | Virgin PET or GRS-certified recycled (rPET) |
Certifications | GRS and OEKO-TEX Standard 100 Class I & II available |
Packing | 220–230 kg/bale |
Applications: Premium pillow fill, duvet and comforter fill, jacket and outerwear insulation (down alternative), stuffed toys and plush products, sofa and furniture cushion fill, mattress toppers, and fiber ball fill production (0.9D–3D grades).
Why HCS: The 3D spiral crimp provides permanent loft recovery through years of use and repeated washing. The silicone finish prevents clumping and ensures even fill distribution in pillow covers. Available in the full denier range to achieve any target firmness — from ultra-soft microfiber (0.9D) to firm furniture fill (15D–20D).
2. Hollow Conjugated Non-Siliconized Fiber (Hollow Dry / HC Non-Sil)
The non-siliconized variant of our hollow conjugated fiber range. The dry, higher-friction surface makes this grade the preferred choice for applications where fibers must grip and bond within a nonwoven structure rather than flow freely—thermal bonding wadding, automotive padding, and needle-punch nonwoven production.
Denier range | 7D / 15D / 20D / 25D |
Staple length | 32 mm / 51 mm / 64 mm / 76 mm |
Hollowness | 15–30% |
Surface finish | Dry (no silicone) — high friction for bonding applications |
Colors | Raw white and black |
Grade | Virgin or GRS-certified recycled |
Certifications | GRS + OEKO-TEX available |
Applications: Thermal-bonded wadding for quilts and mattresses (bonded with LMF bicomponent fiber), automotive interior padding (door panels, headliners, and trunk liners), needle-punch nonwoven for furniture backing, and acoustic insulation batts.
3. Solid Polyester Staple Fiber (Regular Grade)
Standard solid-cross-section PSF for the broadest range of nonwoven, spinning blend, and industrial applications. Available in the widest denier range in our portfolio—from ultra-fine 0.9D for spinning blends mimicking fine cotton to coarse 25D+ for heavy industrial nonwovens and geotextiles. The round cross-section provides consistent processability on all standard carding, needle-punch, and thermal bonding lines.
Denier range | 0.9D / 1.4D / 1.5D / 3D / 6D / 7D / 15D / 20D / 25D+ |
Staple length | 25 mm / 32 mm / 38 mm / 51 mm / 64 mm / 76 mm / 102 mm |
Cross section | Round (standard); triangular (available for specific blends) |
Surface finish | Standard (dry); siliconized; scroopy finish available |
Colors | Raw white; optical white; super bright white; black; brown; green; custom |
Crimp | Mechanical 2D crimp; 10–14 crimps/inch standard |
Grade | Virgin or GRS-certified recycled (100% rPET) |
Certifications | GRS + OEKO-TEX available on most grades |
Packing | 250 kg/bale (standard) |
Applications: Yarn spinning blends with cotton, wool, and other fibers (0.9D–3D); nonwoven carding and needle-punch (3D–15D); geotextile production (15D–25D+); carpet backing fiber; felt production; acoustic insulation; and wadding and padding.
4. Solid Black Polyester Staple Fiber
Carbon black pigmented solid PSF, produced with dope-dyeing (solution-dyed) technology for exceptional color fastness and zero dye bleed. Our black fiber is produced with strict defect control—low nep and contamination rates suitable for automotive carpet and synthetic leather, where surface appearance quality is critical. Dry, FR, and antibacterial finishes are available across the black fiber range.
Denier range | 1.4D / 2.5D / 3D / 6D / 11D / 15D / 20D |
Staple length | 32 mm / 51 mm / 64 mm / 76 mm / 102 mm |
Color | Deep black (carbon black pigment; dope-dyed) |
Available finishes | Dry standard; antibacterial; low shrinkage; FR (flame retardant) |
Grade | Recycled (primary); virgin available on request |
Certifications | GRS + OEKO-TEX available |
Applications: Automotive main floor carpet, car trunk liners, car foot mats; exhibition and event carpet; synthetic leather substrate fiber; needle-punch interlining; industrial felt; geotextile (black UV-stabilized variants are available); spinning of black yarn.
5. Solid Brown and Green Polyester Staple Fiber
Dope-dyed solid fiber in brown and green colorways for automotive carpet, nonwoven, and specialty applications where color-matched fiber is required without the water and chemical cost of conventional piece-dyeing.
Denier range | 3D / 6D / 7D / 15D / 20D |
Staple length | 25 mm / 32 mm / 51 mm / 64 mm / 76 mm |
Colors | Brown (standard automotive); green (standard automotive/exhibition) |
Grade | Recycled |
Certifications | GRS available |
Applications: Automotive carpet (brown/beige tones); exhibition carpet; needle-punch nonwoven; furniture padding.
6. Low Melt Bicomponent Fiber (LMF) — Thermal Bonding Grade
Our bicomponent fiber has a standard PET core (melting point ~255°C) surrounded by a modified co-polyester sheath that melts at 110–130°C. When a web containing LMF is passed through a thermal bonding oven or calendar, the sheath melts and flows to bond fibers at their crosspoints—producing a cohesive, self-supporting nonwoven structure without adhesives. LMF is the essential component in all bonded wadding, batting, and foam-alternative padding products.
Denier range | 2.2D / 4.4D / 7D / 12D / 17D |
Staple length | 6 mm / 12 mm / 24 mm / 32 mm / 51 mm / 64 mm / 76 mm |
Sheath melt point | 110–130°C (bonding temperature) |
Core melt point | ~255°C (maintains structural integrity after bonding) |
Colors | Raw white; beige (recycled natural); black |
Grade | Virgin or recycled beige (natural fiber-like appearance) |
Certifications | OEKO-TEX available; GRS for recycled grades |
Applications: Thermally bonded mattress toppers and quilted mattress covers; polyester wadding for quilts and comforters; automotive door panel and headliner padding; furniture seat cushion batting; acoustic insulation panels; medical nonwoven bonded pads.
7. Microfiber / Fine Denier Hollow Siliconized (0.9D – 1.5D)
Ultra-fine denier hollow siliconized fiber for the most demanding down-alternative applications where the closest synthetic approximation to natural down is required. The combination of sub-denier fineness and hollow structure produces a fill with exceptional softness, loft, and warmth-to-weight ratio—suitable for premium jacket fill, shoulder pads, and fine fiberfill applications where standard 6D–7D HCS would feel too coarse.
Denier range | 0.9D / 1.2D / 1.5D |
Staple length | 25 mm / 32 mm / 51 mm / 64 mm / 76 mm |
Structure | Hollow siliconized; 3D conjugate crimp |
Colors | Raw white |
Applications | Down jacket fill; shoulder pads; ultra-premium pillow fill; fiber ball production |
8. High-Tenacity Polyester Staple Fiber (HT PSF)
Produced with increased draw ratio for tensile strength above 6.0 g/denier — suitable for demanding nonwoven and industrial applications where standard fiber strength is insufficient. Used in geotextiles, sewing thread, automotive structural nonwovens, and safety-critical textile applications.
Denier range | 1.4D / 2.0D / 3D |
Staple length | 32 mm / 38 mm / 51 mm |
Tenacity | 6.0+ g/denier (vs. 3.5–5.5 for standard PSF) |
Sheen | Semi-dull (SD) |
Applications | Synthetic leather substrate, safety harness wadding, sewing thread production, high-strength nonwovens |
9. High-Shrinkage Polyester Staple Fiber
High-shrinkage PSF is produced with reduced thermal relaxation during manufacturing, retaining internal stress that causes controlled shrinkage of 50–65% when exposed to hot water (90°C / 194°F). When blended with standard PSF in nonwoven production, the differential shrinkage of the high-shrink component creates a dense, tight fiber network—producing high-density felt-like nonwovens and synthetic leather substrates with much higher surface density than achievable with standard fiber alone.
Denier | 1.4D |
Staple length | 51 mm |
Shrinkage | 50–65% (at 90°C for 10 seconds) |
Sheen | Semi-dull |
Applications | Synthetic leather base fabric (bags, balls, shoes, automotive upholstery), high-density needle-punch nonwoven |
10. Specialty and Functional Fiber Grades
In addition to our standard product range, we supply a growing portfolio of functional fiber grades for applications with specific performance requirements:
- Flame Retardant (FR) Polyester: Inherently FR or additive-based FR grades meeting NFPA 701, UL 94 V-0, EN 13501, and other fire safety standards. Available in solid and hollow grades; white and black. For curtains, automotive interiors, public space upholstery, and protective applications.
- Antibacterial Polyester: Silver-ion or zinc-based permanent antimicrobial treatment. Maintains efficacy through repeated washing. For activewear, medical textiles, hygiene products, mattress covers, and hotel linen applications.
- Short-Cut Fiber for Concrete Reinforcement: PP and polyester fiber cut to 6 mm, 12 mm, 19 mm, or 54 mm for concrete and mortar reinforcement. Controls plastic shrinkage cracking and improves fire spalling resistance in tunnel and structural applications.
- Ceramic / Technical Polyester: Specialty grades for specific technical nonwoven applications, including acoustic panels, electrical insulation, and high-temperature filtration.
- Hollow Brown Siliconized: 15D and 20D hollow siliconized fibers in brown color for automotive and specialty filling applications. 32/51/64 mm staple lengths.
Complete Product Summary Table
Product | Denier Range | Cut Length (mm) | Color Options | Primary Applications |
Hollow Conjugated Siliconized (HCS) | 0.9D–20D | 25–76 | White, Black, Custom | Pillow fill, duvet, jacket, toys |
Hollow Conjugated Non-Sil (Dry) | 7D–25D | 32–76 | White, Black | Thermal bonding wadding, automotive |
Hollow Slick Fiber | 7D / 15D | 32 / 64 | White | Premium down-alternative fiber ball |
Solid Regular (White) | 0.9D–25D+ | 25–102 | White, Optical white | Spinning, nonwoven, geotextile, felt |
Solid Black | 1.4D–20D | 32–102 | Black | Auto carpet, leather, interlining |
Solid Brown | 3D–20D | 25–76 | Brown | Auto carpet, exhibition carpet |
Solid Green | 6D–15D | 32–76 | Green | Automotive, specialty nonwoven |
Low Melt (LMF) | 2.2D–17D | 6–76 | White, Beige, Black | Wadding, batting, automotive padding |
Microfiber Hollow Sil | 0.9D–1.5D | 25–76 | White | Down jacket, shoulder pad, fiber ball |
High Tenacity | 1.4D–3D | 32–51 | White | Synthetic leather, sewing thread |
High Shrinkage | 1.4D | 51 | White | Synthetic leather, dense nonwoven |
Flame Retardant | Multiple | Multiple | White, Black | Curtains, automotive, public space |
Antibacterial | 1.7D–17D | 38–60 | White | Medical, activewear, hospitality |
Applications by Industry
Our PSF products serve every major end-use sector that relies on polyester staple fiber as a core raw material:
Industry Sector | Our Fiber Products | Typical End Products |
Home Textiles & Bedding | HCS fill fiber (3D–15D); LMF wadding; microfiber | Pillows, duvets, mattress toppers, sofa cushions, comforters |
Stuffed Toys & Plush | HCS (6D–7D siliconized); microfiber (0.9D–3D) | Stuffed animals, plush toys, soft dolls, cushioned accessories |
Automotive Interiors | Solid black/brown (3D–20D); LMF; FR grades | Floor carpets, trunk liners, door panel padding, headliners, acoustic insulation |
Nonwoven & Technical | Solid (1.4D–25D); LMF; high tenacity; high shrinkage | Needle-punch geotextile, thermal-bonded padding, felt, filtration media |
Apparel Padding | HCS (0.9D–7D); microfiber; solid | Winter jacket insulation, shoulder pads, quilted jacket fill, coat interlinings |
Spinning & Yarn | Solid fine denier (0.9D–3D white/black) | Cotton-blend yarn, apparel yarn, specialty blended fabrics |
Industrial & Construction | Solid coarse (15D–25D+); short-cut fiber | Geotextiles, concrete reinforcement, industrial filtration, rope filling |
Medical & Hygiene | OEKO-TEX certified solid and hollow; antibacterial | Mattress covers, hospital bedding, medical padding, absorbent nonwovens |
Recycled Polyester Fiber: Our Sustainability Commitment
Recycled polyester staple fiber—produced from post-consumer PET bottles—is the foundation of our sustainability offer and the fastest-growing segment of our business. The global demand for GRS-certified rPET fiber is accelerating across every end-market we serve, driven by:
- Brand sustainability pledges committing to minimum recycled content in product lines by defined target years
- EU Textile Strategy 2030 regulatory requirements for mandatory recycled content in synthetic textile products
- Retailer sustainability scorecards and supply chain sustainability reporting requirements
- Consumer demand for certified sustainable products in bedding, apparel, and home textile categories
Our recycled PSF delivers equivalent mechanical performance to virgin fiber in all standard fill, nonwoven, and industrial applications — the sustainability upgrade is zero-compromise for the vast majority of buyers. Key recycled content facts:
- Each kilogram of mechanically recycled rPET fiber represents approximately 60–70% lower GHG emissions compared to virgin PET production
- Approximately 25 standard 500 ml PET bottles provide the feedstock for each kilogram of recycled fiber
- Our partner factories collectively process more than 10 billion post-consumer PET bottles annually
- GRS certification provides third-party verified, auditable chain of custody documentation from bottle collection through finished fiber—supporting your brand’s substantiated sustainability claims
Why Buyers Choose VNPOLYFIBER
Complete product range | 0.9D to 25D+ in hollow, solid, LMF, specialty grades—everything your production needs from a single sourcing partner |
Certified sustainability | GRS and OEKO-TEX across our range — the documentation your buyers and compliance programs require |
Competitive pricing | Direct factory-partner relationships across five manufacturing countries ensure you get the best price for every specification |
Reliable supply | 20,000 MT/month combined capacity; established logistics networks; proven on-time delivery track record since 2017 |
Technical expertise | Sourcing team with deep knowledge of PSF performance requirements across fill, nonwoven, spinning, and industrial applications |
Responsive service | Fast quotation turnaround; dedicated account management; sample provision before commercial commitment |
One-stop solution | Beyond fiber: access to home textile machinery, wadding production lines, PP spunbond nonwoven solutions through our partner network |
How to Request a Quote
Getting a competitive quote for your polyester staple fiber requirements takes minutes. To prepare the most accurate and competitive quotation for your needs, please provide the following when you contact us:
- Fiber type: Hollow conjugated siliconized / solid / LMF / specialty grade
- Denier and staple length: e.g., 7D × 64 mm
- Color: Raw white / optical white / black / brown / custom
- Grade: Virgin or GRS-certified recycled
- Volume: Monthly or annual volume requirement (tonnes)
- Certifications required: GRS / OEKO-TEX Class I / Class II / other
- Destination port: For accurate freight quotation
We respond to all product inquiries within 24 hours with pricing, lead time, and full certification documentation. Sample orders are available for product qualification before commercial commitment.
VNPOLYFIBER — Your Trusted Polyester Staple Fiber Partner from Asia. GRS Certified. OEKO-TEX Certified. Supplying 30+ Countries Since 2017.
