About Us
Shandong Guowei Chemical Co., Ltd.
Company Profile
Dedicated to the research, development, and manufacturing of soda ash (Sodium Carbonate, Na2CO3) and related chemical products, Shandong Guowei Chemical Co., Ltd. is based in Weifang Binhai, Shandong Province, China. We have earned the trust of global clients through reliable quality, consistent supply, and comprehensive customer service.
We specialize in Light Soda Ash and Dense Soda Ash for glass and detergent processing, textile dyeing, paper pulp bleaching, water treatment, ceramic processing, and chemical synthesis. Our products are exported to the United States, North America, the Middle East, Africa, Central Asia, Southern Africa, and other regions worldwide.
As an established Industrial Grade and Food Grade soda ash manufacturer, we offer cost-effective general cargo logistics, efficient customs support, and flexible ordering options — from 1-ton trial orders to long-term full-container supply contracts.
Company Information
| Company Name | Shandong Guowei Chemical Co., Ltd. |
|---|---|
| Location | Weifang Binhai, Shandong Province, China |
| Core Products | Soda Ash (Na2CO3) — Flakes 99% / 99.2% & Pearls |
| Business Scope | Research, development, manufacturing, and export of soda ash |
| Purity Grades | 99% and 99.2% Na2CO3 (all grades) |
| Loading Ports | Qingdao Port | Tianjin Port |
| Trade Terms | FOB | CIF | CFR |
| MOQ | 1 ton (trial order); full containers 20GP / 40GP supported |
| Certifications | ISO | MSDS / COA per batch |
Core Business
Light Soda Ash 99%
Cost-effective industrial and food grade light soda ash powder with stable batch quality — ideal for glass and detergent refining, textile dyeing, paper pulp processing, and water treatment applications.
Light Soda Ash 99.2%
High-purity light soda ash powder with ultra-stable quality control. Preferred for high-standard textile dyeing and scouring, ceramic processing, food processing, and chemical synthesis requiring tight impurity limits.
Dense Soda Ash
Uniform white dense granules with low dust and excellent flowability. Ideal for automated dosing systems in water treatment plants, detergent production, and bulk industrial processing lines.
Our Strengths
Non-Hazardous Export
Soda ash is classified as non-hazardous general cargo. We provide complete export documentation, moisture-resistant packaging, and experienced logistics coordination for shipments via Qingdao and Tianjin ports.
GOST & SABS Certification
Our soda ash products meet ISO certification requirements for buyers in Russia, CIS markets, and Southern Africa. Full compliance documentation is supplied with every shipment.
Petrochemical & Textile Supply
Stable Na2CO3 purity and low impurity levels support reliable glass and detergent refining and textile dyeing and scouring processes. Light and dense grades are available to meet diverse production requirements.
Water Treatment Solutions
Dense soda ash with excellent flowability is widely used in municipal and industrial water treatment for pH adjustment, coagulation aid, and membrane cleaning applications.
Strict Quality Control
Per-batch sampling inspection throughout production. Every shipment is backed by MSDS, batch COA, and grade-specific compliance documents tailored to buyer specifications.
Global Export Experience
Years of export experience across diverse markets. Packaging, documentation, and logistics solutions tailored to local import requirements for glass and detergent, textile, and water treatment buyers worldwide.
Global Markets
Our soda ash products have been exported to the following regions, with tailored supply solutions for each market — including the United States as a priority market:
- United States
- North America
- Middle East
- Africa
- Central Asia
- Southern Africa
Work With Us
Whether you are a glass and detergent processor, textile manufacturer, water treatment operator, distributor, or importer, we welcome inquiries for trial orders, long-term supply agreements, and custom packaging solutions. Explore our full product specifications on the Products page, or contact us directly via the Contact Us page for pricing and availability.