What is the annual production capacity?

The company has an annual output of 100,000 tons with a facility area of 20,000 square meters.

What certifications does the product have?

The product holds ISO certification and meets industrial grade standards for sodium carbonate.

Factory Direct Sale Above 99.2% Soda Ash Dense / Light

Name: Factory Direct Sale Above 99.2% Soda Ash Dense / Light
Brand: Dadao Chemicals Co., Ltd.
SKU: 1952537122

Shandong, ChinaDadao Chemicals Co., Ltd.

US$200.00-500.00

1 Ton

Sample price:US$1000.00/ton.Request sample

Product profile

Customization

Available

CAS No.

497-19-8

Formula

Na2co3

Model NO.

ffz

EINECS

231-867-5

Solubility

Insoluble in Water

Certification

ISO

Classification

Na2co3

Purity

≥99%

Type

Sodium Carbonate

Grade Standard

Industrial Grade

Transport Package

25kg 50kg 500kg 1000kg

Trademark

Dadao

Origin

Shandong Province, China

HS Code

28362000

Production Capacity

100000ton/Year

Key features

High Purity Soda Ash: Total Alkali content reaches 99.4%, exceeding the 99.2% requirement for industrial grade.

Low Impurity Levels: Fe content is only 0.0011% and NaCl is 0.28%, ensuring high quality for industrial applications.

Flexible Packaging Options: Available in 25kg bags, 200kg/400kg iron drums, or customized sizes like 50kg/500kg/1000kg.

Global Export Experience: Exported to over 20 countries including Europe, USA, Middle East, and Southeast Asia since 2009.

Large Scale Production: Annual output of 100,000 tons with 600+ employees and 20,000 sqm facility.

Fast Lead Time: Average lead time within 15 working days for both peak and off-season periods.

Multiple Payment Terms: Supports LC, T/T, PayPal, Western Union, and Money Gram for flexible transactions.

ISO Certified Quality: Product meets ISO certification standards for industrial grade sodium carbonate.

Company profile

Dadao Chemicals Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2009-01-10Nearest Port: Qingdao port, tianjin portAverage Response Time: ≤10.60hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP

AI-Powered supplier vetting

SummaryDadao Chemicals Co., Ltd. is identified as a Chinese manufacturer/factory in Shandong producing and trading chemical products, including PVC resin and several solvents and surfactants. The supplier reports ISO 9001 certification, OEM service for well-known brands, SDK availability, documented corrective-action and complaint-handling procedures, inventory capability, and flexible customization. Production information states PVC resin output of 75,000 tons, with reported order fulfillment within 15 working days in both peak and off-peak periods. However, quality assurance, traceability, testing-equipment status, environmental assessment, fire-drill capability, outsourcing controls, and raw-material traceability remain unknown or limited. No new products were launched in the previous year, and overseas warehouse and showroom capabilities are absent. Customer-specific cases are not provided.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and Limited Company located in Tai’an, Shandong, China, with chemicals as its commercial trade category. Its stated product scope includes PVC resin, paraffin wax, calcium carbide, SLES, LABSA, ethanol, isopropyl alcohol, and caustic soda.

CertificationsThe supplier reports holding ISO 9001 certification, providing explicit evidence of a certified supplier management or quality-management system. No additional certifications are stated in the provided information.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling, supporting an established service-response process. It also reports in-stock service capability, although overseas warehouse and overseas showroom services are unavailable.

R&D capabilityThe supplier reports R&D engineers with 11–20 years of total experience, SDK availability, OEM capability for well-known brands, and broad design customization options. However, it launched no new products in the previous year, so the evidence supports technical development capability but not recent product innovation.

Production capacityThe supplier reports PVC resin productivity of 75,000 tons, inventory capability, and order fulfillment within 15 working days during both peak and off-peak seasons. It is also identified as a factory, but the records show only eight total employees and do not clarify whether the stated output is fully owned production capacity or how quality testing is supported.

Customization capabilityThe supplier explicitly offers OEM services for well-known brands and supports customization from samples, designs, full specifications, minor modifications, and flexible requirements. SDK availability further indicates support for certain technical integration needs.