What is the minimum order quantity?

The minimum order quantity is 1 ton.

Which ports are used for shipment?

Shipment ports include Tianjin Port, Qingdao Port, and Shanghai Port, chosen based on mutual agreement.

Advanced Rubber Solutions for Construction and Industrial Use

Name: Advanced Rubber Solutions for Construction and Industrial Use
Brand: Donghongyue (Shandong) International Trade Co., Ltd
SKU: 2116373972

Shandong, ChinaDonghongyue (Shandong) International Trade Co., Ltd

US$1,400.00-2,000.00

1 Ton

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

CAS No.

9003-55-8

Formula

(C8h8-C4h6)-N

Model NO.

QL-5

Environmental Protection

Yes

Color

Yellow or Black

Kind

Accelerator

Appearance

Cake

Volatiles%≤

0.5

Ash Content%≤

0.1

Oil Content,Wt%

300% Tensile Sres≥S(MPa),≥

4.0

Tensile Strength 35min(MPa),≥

Break Elongation,%≥

600

Permanent Deformation,≤

Hardness(a),≥

Melt Flow Rate(G/10min)

0.05-0.13

Transport Package

Polyprooylene Woven Bags

Specification

35KG

Trademark

QIAOLONG

Origin

China

HS Code

4002119000

Production Capacity

22000 Tons/Year

Key features

High Elastic Recovery: Boasts remarkable elastic recovery performance and deformation agility on road surfaces.

Superior Weather Resistance: Unsurpassed tolerance to high-temperature deformations and superior resistance to low-temperature cracking.

Versatile Application: Seamlessly integrates with road asphalt for waterproofing membranes and diverse rubber products.

Advanced Technology: Cutting-edge powder styrene-butadiene rubber with independent intellectual property rights.

Customization Options: Offers customization from samples, minor customization, and flexible customization services.

Quality Assurance: Features random inspection including visual and function inspection with traceable raw materials.

Fast Delivery: Typical delivery occurs 3 to 5 days post-deposit, ensuring timely shipments.

Flexible Payment: Accepts wire transfer, letter of credit, and D/P terms settled through mutual negotiation.

Company profile

Importers and Exporters

Donghongyue (Shandong) International Trade Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Flexible customization, etc. CertifiedExport Year: Less than 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.12h

AI-Powered supplier vetting

SummaryThe supplier operates across waterproofing materials, rubber-related products, mechanical equipment, textiles, chemicals, building materials, and selected medical supplies. It states that it provides OEM services for well-known brands and reports multiple technical patents and ISO9001 certification. Quality assurance and raw-material traceability are identified, but the available evidence also shows no SDK, no inventory, no overseas warehouse or showroom, no valid manufacturing-capacity contract with related subcontractors, and no documented corrective-action or complaint-handling procedures. Lead time is stated as within 15 working days in both peak and off-season, but supplier-service governance documentation is incomplete. Financial records are referenced for 2022–2024, without sufficient detail to assess credibility. R&D resources are limited in the evidence, with one engineer and no available design-control documentation.

CertificationsThe company states that it has passed ISO9001 quality management system certification and holds multiple technical patents. This is explicit evidence of certification and technical recognition, although no certificate number, validity period, or certification scope is provided.

After-Sales capabilityThe supplier states that it has no overseas warehouse or showroom, and it has no written procedures or records for corrective and preventive actions or effective customer-complaint handling. These documented gaps indicate weakly evidenced after-sales service infrastructure.

Production capacityThe supplier reports no valid manufacturing-capacity contract with its related subcontractors and no in-stock capacity. It states an average lead time within 15 working days in both peak and off-season, but service-capability governance lacks written assessment procedures and an approved-supplier list. Overall production capacity is not sufficiently substantiated and includes explicit control gaps.

Customization capabilityThe supplier explicitly states that it provides OEM services for well-known brands and offers products intended to meet varied customer demands. Quality assurance and raw-material traceability are also reported, but the absence of an SDK and formal R&D audit documentation limits evidence for technically complex customization.