What is the usual delivery time?

We dispatch shipments within 15 working days following payment receipt.

What is the minimum order quantity (MOQ) of the products?

The MOQ varies by product, typically 25 kgs. For specific MOQ details, please check the product page or contact us directly.

Can I visit your factory?

We warmly welcome customers to visit and inspect our factory, allowing you a firsthand understanding of our product production.

What customs clearance documents do you provide?

We offer essential documentation such as Commercial Invoice, Packing List, Bill of Lading, and Certificate of Origin for your convenience.

How to address product quality concerns?

Submit relevant evidence (photos/videos) within 7 working days of receipt, and we will promptly verify and resolve the issue to your satisfaction.

Effective Eda: High Purity Corrosion Inhibitors for Industrial Efficiency

Name: Effective Eda: High Purity Corrosion Inhibitors for Industrial Efficiency
Brand: Jiangsu Huadan Chemical Industry Co., Ltd.
SKU: 2127602212

Jiangsu, ChinaJiangsu Huadan Chemical Industry Co., Ltd.

US$1,060.00-1,600.00

1 Ton

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Grade Standard

Reagent Grade, Medicine Grade, Industrial Grade

Appearance

Liquid

Model NO.

Ethanediamine

Certification

ISO

Molecular Formula

C2h8n2

Molecular Weight

60.10

Transport Package

Iron Drum

Origin

China

Key features

Comprehensive Documentation: All products include COA, TDS, and MSDS for quality assurance.

Sample Availability: Free samples provided; customer covers courier freight costs.

Flexible Payment Options: Accepts L/C, T/T, D/P, PayPal, Western Union, and small-amount payments.

Fast Delivery: Shipments dispatched within 15 working days after payment receipt.

Factory Inspection: Customers warmly welcomed to visit and inspect the production facility.

Quality Resolution: Quality issues resolved promptly within 7 working days of evidence submission.

Customization Services: Offers full, minor, and flexible customization based on samples.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryQuality Assurance

Jiangsu Huadan Chemical Industry Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedNearest Port: Shanghai Port, Ningbo Port, Dalian PortAverage Response Time: ≤1.51h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHuadan is identified as a trading company whose stated scope includes chemical product sales, technical services, and potentially licensed hazardous-chemical operations subject to approval. It reports domestic primary markets, access to several major Chinese ports, and stated delivery times of within 15 working days off-season and one month during peak season. However, no supplier-management certification is reported, service-capability assessment procedures lack written procedures or records, and corrective-action records are absent. Innovation evidence is limited: one R&D engineer is reported, with no auditable R&D documentation and no SDK. Financial information shows zero reported operating revenue and profitability figures for the stated periods, but the basis and completeness of these figures are not explained. The supplier claims stable supply, long-term relationships, and professional service, but these claims are not supported by named customer cases or verifiable operating records in the provided...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated business scope covers sales of chemical products and technical services, while hazardous-chemical operations require applicable regulatory approval.

CertificationsSupplier-management-system certification is reported as NIL. The provided information therefore gives explicit evidence that no such certification is held or reported.

Financial creditReported operating revenue, operating cost, gross profit, operating profit, gross margin, and current-ratio figures are zero for the stated periods, including the last year and multiple prior-year periods. These explicit figures indicate a serious credibility concern, although the slices do not explain whether they reflect inactivity, incomplete reporting, or another basis.

R&D capabilityThe supplier states an intention to pursue continuous innovation, but only one R&D engineer is reported, no R&D audit documentation is available for review, and no SDK is available. The documented evidence does not demonstrate a robust or auditable innovation system.