Import 3 Strand Polypropylene Tiger Rope — Buy in wholesale FOB from Supplier in China

Yangzhou Super Marine Co., Ltd. produces this 3 Strand Polypropylene Tiger Rope as a twisted-lay cordage in a high-visibility yellow and black colour pattern, with a stated diameter range of 4 mm to 56 mm. The rope uses a polypropylene and polyethylene blend, which yields a specific gravity below 1.0 and therefore floats, a critical attribute for marine and aquaculture operations where dropped rope must be recoverable from the water surface. The three-strand construction provides torsional balance and allows splicing with standard tuck methods, though buyers should request the supplier's actual tensile strength chart in kilonewtons per diameter rather than relying on descriptive claims.

Polypropylene fibre in three-strand rope typically offers a tensile strength of 6-8 g/denier with negligible moisture absorption, which means wet and dry strength are effectively identical. The tiger stripe colouration is achieved through pigmented masterbatch extrusion rather than surface dyeing, giving better colour fastness under UV exposure, though the exact UV stabiliser content and predicted service life in tropical sunlight should be requested from Yangzhou Super Marine Co., Ltd. Standard industry elongation at break for this construction ranges from 15% to 25%, lower than nylon but with virtually no elastic recovery after overload. The rope resists most acids, alkalis, and organic solvents, though aromatic hydrocarbons and chlorinated solvents can cause swelling.

Buyers span fishing vessel operators, aquaculture cage farmers, construction site managers, and agricultural contractors who need buoyant, visible cordage for barrier marking, temporary fencing, or lightweight hoisting. The source mentions towing and lifting applications, but polypropylene has lower abrasion resistance than nylon or polyester, so heavy-load or high-chafe applications may require a different material. Packaging, coil lengths, and exact MOQ are not stated as fixed values and must be confirmed directly with the supplier. FOB and CIF terms are cited as available, yet port of loading and standard lead time require direct verification.

Yangzhou Super Marine Co., Ltd. is registered at No.51 Siwangting Road, Yangzhou 225000, Jiangsu Province, China, placing it in the same broader Yangzhou manufacturing cluster as several other cordage and marine equipment producers. The supplier carries an imported tier classification and a harbor trust designation. Response metrics show 0.00% response rate and 0 hours average response time, indicating that platform-relayed communication may not be active or may not be the supplier's preferred channel. Direct outreach via the listed address or a verified email domain is advisable to gauge responsiveness and technical competence before committing to an order.

The profile does not disclose year of establishment, factory size, employee count, annual turnover, named clients, or specific quality certifications held. The source description refers to products being certified for quality without identifying the certifying body, certificate number, or scope. Buyers should therefore treat all quality claims as provisional until substantiated by documentation. It is also unclear whether Yangzhou Super Marine Co., Ltd. extrudes its own polypropylene yarn or purchases twisted rope from a subcontractor for finishing and colouring. A supply-chain disclosure and factory audit would clarify vertical integration and quality control points.