Could you offer me a discount?

Certainly. We are pleased to offer the most favorable discount based on the volume of your order.

Where is your port of shipment?

Our shipping operations are based at Tianjin Port, Qingdao Port, and Shanghai Port. The final choice will be determined through mutual agreement, ensuring optimal convenience for your needs.

Premium Sealing Solutions for Wells and Construction Projects

Name: Premium Sealing Solutions for Wells and Construction Projects
Brand: Donghongyue (Shandong) International Trade Co., Ltd
SKU: 2125301862

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

US$2,025.00-2,500.00

1 Ton

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

Appearance

Milk White

(Anionic)Particle Size(mm)

3.1-4.4

Model NO.

QL-7

(Anionic)Solid Content(%)

40-60

(Anionic)Grain Size(Nm)

150-300

(Anionic)Viscosity(MPa.S)

20-55

(Anionic)Density(g/cm3)

0.95-0.98

(Anionic)pH

10-11

(Anionic)Mechanical Stanility 5min(%)

≤1.0

(Cataonic)Particle Size(mm)

40-60

(Cataonic)Grain Size(Nm)

170-300

(Cataonic)Viscosity(MPa.S)

20-60

(Cataonic)Density(g/cm3)

0.98-1.01

(Cataonic)pH

3-5

(Cataonic)Mechanical Stanility 5min(%)

≤1.0

Transport Package

Drum

Specification

200KG

Trademark

QIAOLONG

Origin

China

HS Code

4002119000

Production Capacity

11000mt/Year

Key features

Enhanced Cement Strength: Significantly improves compressive strength and reduces water absorption in cement products.

Versatile Application Scope: Ideal for highway construction, waterproofing, well casing, and anti-corrosion projects.

Superior Adhesion: Provides excellent bonding to concrete surfaces and steel for long-lasting protection.

Customization Available: Offers flexible customization options including minor adjustments and sample-based development.

Fast Delivery Timeline: Typically ships within 3 to 5 days after deposit is received.

Sample Availability: Samples are available for testing prior to placing a bulk order.

Multiple Shipping Options: Supports sea, truck, train, and urgent air transportation modes.

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: ≤1.56h

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.

Product Q&A

Q:What is your packaging and transportation method?

This product is securely packaged in IBC and 200KG plastic drums. For optimal storage, it should be kept in a cool and ventilated area. We recommend confirming details with our sales manager before proceeding further.

Q:When is the delivery date?

The delivery timeline varies according to the type and quantity of the order. Typically, it is within 3 to 5 days post deposit.

Q:What are the payment terms?

Payment methods, including wire transfer or letter of credit, will be discussed and agreed upon through mutual negotiation between both parties.

Q:What is your mode of transportation?

Our standard modes of transportation include sea, truck, or train. In urgent situations, we also offer air transportation.

Q:Can I get the sample before placing the order?

Absolutely, we can provide you a sample for testing purposes. Simply provide us with your address and the desired quantity of samples.