Import Big Cone Polyester Sewing Thread — Buy in wholesale FOB from Supplier in China

Yiwu Mingrong Thread Industry Co., Ltd. manufactures big cone polyester sewing thread from 100% virgin polyester staple fibre sourced from Sinopec Yizheng Chemical, a major Chinese petrochemical producer. The thread is offered on plastic dyeing tubes in natural white, prepared for dyeing (PFD), with put-up weights of 1.25 kg per cone. Available counts span 20s/2 through 80s/3, covering industrial sewing applications from heavy-duty denim and leatherwork to fine shirting and overlocking. The technical data details single-end broken force, twist levels, linear density tolerance, length/weight tolerance, and knot limits for each count, with 40s/2 showing a minimum broken force of 1000 cN per 50 cm and twist range of 740-920 twists per metre.

The thread construction combines polyester's tensile strength with a softer, lower-sheen hand comparable to cotton, a finish achieved through specific fibre selection and finish oil application. Virgin staple fibre from Sinopec Yizheng ensures consistent polymer molecular weight and lower contamination versus recycled alternatives. The natural white PFD base allows downstream dye houses to match proprietary colour standards. Cone packaging in 20-piece woven poly bags, 25 kg per bag, suits high-volume garment factory feeding systems. Container loading capacities are stated at 9,000-10,500 kg for a 20-foot GP and 22,000-24,500 kg for a 40-foot HQ, figures that align with typical thread density and stacking configurations.

Primary buyers are industrial garment manufacturers, contract sewing operations, and thread distributors serving apparel, home textile, and technical fabric sectors. The 20s/2 and 20s/3 counts suit jeans, workwear, and canvas; 40s/2 and 50s/2 serve general apparel; while 60s/2, 60s/3, and 80s/2 address finer shirt, blouse, and lightweight fabric construction. The supplier cites 15 years of export experience, though buyers should independently verify current production capacity and export licence status. H.S. Code 5401209000 classifies this as sewing thread of synthetic staple fibres, relevant for import tariff and origin documentation. Minimum order and pricing terms require direct confirmation with the supplier, as these are not detailed in the source material.

Yiwu Mingrong Thread Industry Co., Ltd. is located at No.748 Cheng Dian South Road in Yiwu, Zhejiang Province, a city renowned globally for small-commodity manufacturing and export. The supplier holds a harbor trust tier on the platform, with zero recorded response rate and zero average response hours, indicating no recent platform-mediated engagement data. The company maintains an external website at mlthread.com, which buyers should review for product range depth and corporate presentation. The 15 years of export experience cited in the listing is an unverified claim; buyers should request export licence documentation or customs records to substantiate this tenure.

The supplier profile does not state year of establishment, registered capital, factory floor area, employee headcount, or annual turnover. No certifications such as ISO 9001, OEKO-TEX, or Bluesign are mentioned. The listing positions the company as a direct manufacturer with in-house quality control, but the extent of vertical integration, from fibre spinning to final winding, is unspecified. For B2B buyers, the practical approach is to request a factory profile, video tour, or third-party audit report. The Yiwu location offers logistical advantages through proximity to Ningbo and Shanghai ports, though this also means buyers must distinguish genuine manufacturers from trading companies in a dense supply ecosystem.