Import Dope Dyed Polyester Yarn Monofilament 30d/1f R — Buy in Bulk from Supplier in China

Dope dyed polyester monofilament 30D/1F R is a single-filament yarn produced from 100% polyester chips with pigment integrated during polymer extrusion. The 'R' designation indicates a round cross-section with bright finish. This product is engineered for applications requiring high tensile strength, chemical resistance, and consistent color without surface dyeing. The dyeing process ensures color penetration throughout the filament, eliminating the risk of fading or bleeding common in piece-dyed monofilaments.

The yarn is produced using masterbatch technology for color consistency, with a typical diameter tolerance of ±0.5 microns and a linear density of 30 denier. Monofilaments in this range are commonly used in filtration, fishing nets, and industrial textiles. The product claims eco-friendly production and soft touch, but these are qualitative descriptors. The absence of specific mechanical data such as tensile strength or elongation means buyers must request test reports for performance validation.

This monofilament is applied in webbing, printing mesh, fishing tools, sewing thread, and woven filters. Buyers include manufacturers of technical textiles, aquaculture equipment, and filtration systems. Packaging is not specified, but standard practice is 1-2 kg bobbins on plastic spools, packed in cartons. Trade terms are not listed, but payment is typically T/T or L/C. Lead time is not stated and must be confirmed directly.

Zhejiang Jinxia New Material Technology Co., Ltd. is located in Tongyuan, Haiyan, Jiaxing City, Zhejiang Province, China. The supplier is classified as imported-tier and harbor-tier, indicating export experience and physical facility verification. The listing states certifications including Oeko-Tex Standard 100, ISO 9001:2000, and ISO 14001, as well as a 'Certificate of Green Fiber' from the China Chemical Fiber Association. No further details on production capacity, workforce, or export volume are provided.

The company appears to specialize in technical monofilaments and specialty yarns, with emphasis on eco-certified production. However, the listing does not confirm whether certifications are current, audited, or applicable to this specific product. Buyers should request valid, recent certification copies and audit reports before committing to large orders. The lack of response metrics suggests limited digital communication channels.