Inorganic Salt Chemical
Factory Direct Supply
Weifang Hailei Fine Chemical Co., Ltd, located in Weifang, Shandong — one of China's key inorganic salt production bases. We manufacture calcium chloride, magnesium chloride, industrial salt, ice melting agent, sodium sulphate, soda ash, magnesium sulfate, magnesium oxide, sodium metabisulfite and more. Own factory, direct supply, SGS certified, exported to Japan, South Korea, India, Malaysia, USA and 15+ countries.
Core Products
Industrial grade inorganic salt chemicals with consistent quality, custom packaging, and COA reports
Calcium Chloride
74% dihydrate & 94%/96% anhydrous. Flake, powder, granule, pellet forms. Industrial & food grade.
Magnesium Chloride
Hexahydrate flake/powder/granule 46%, anhydrous 99%. Wide range of industrial applications.
Industrial Salt
Refined industrial salt, coarse salt, solar salt, sea salt. Purity ≥95%~99%. Stable bulk supply.
Ice Melting Agent
Calcium/magnesium chloride based formula. Fast-acting deicing for roads, airports, and parking lots.
Sodium Sulphate
Anhydrous sodium sulphate, purity ≥99%. White powder for detergent, paper, dyeing, glass industries.
Soda Ash / Baking Soda
Light & dense soda ash. Food/industrial grade sodium bicarbonate. Stable supply.
Magnesium Sulfate
Heptahydrate (Epsom salt), industrial/agricultural grade, purity ≥99.5%.
Magnesium Oxide
Light-burned & dead-burned MgO, 85%~98% purity. For refractory, construction, rubber.
Sodium Metabisulfite
Food/industrial grade, purity ≥96.5%. For food preservation, water treatment, textile, mineral flotation.
Sodium Sulfite (Anhydrous)
Purity ≥96%. For photography, pulp bleaching, wastewater treatment, organic synthesis.
Potassium Chloride
Food/agricultural/industrial grade, 60%~62% content. Crystal, granule, powder forms.
Potassium Sulfate
Industrial grade (50% K₂O). Used in fertilizer production, glass manufacturing, pharmaceutical.
Factory Direct, Quality Guaranteed
Own production base, source quality control, no middlemen, competitive pricing
Own Factory, Direct Supply
Hailei Chemical owns its production base with full process control from raw materials to finished products. Compared to traders, factory-direct pricing is typically 10%~20% lower per ton with shorter lead times and more consistent quality.
Quality Assured, Full Testing
Every batch comes with a COA report (purity, moisture, particle size, etc.). We support SGS, BV, Intertek third-party inspection. New clients can request free samples — test before you order.
Custom Packaging & OEM
Available in 25kg bags, 50kg bags, jumbo bags (PP/PE liner), and bulk. Custom packaging printing (OEM) supported. Flexible MOQ — small sample orders also accepted.
Export License, Global Service
Licensed for import & export. Experienced with FOB (Qingdao/Tianjin), CIF, CFR terms. We assist with MSDS, customs documentation, and destination country certifications — one-stop factory-to-port service.
Indicative Pricing (USD/MT)
Prices are for reference only. Actual prices depend on grade, purity, quantity, and market conditions
⚠️ Indicative prices only. Final quotation based on actual inquiry. Volume discounts available.
| Product | Grade / Purity | FOB Price (USD/MT) | MOQ | Notes |
|---|---|---|---|---|
| Calcium Chloride | Industrial (94% CaCl₂) | $120-180 | 10 MT | Deicing / Desiccant |
| Magnesium Chloride | Industrial (46% MgCl₂) | $150-220 | 10 MT | Flake / Powder |
| Industrial Salt | Refined (≥99% NaCl) | $60-100 | 20 MT | Refined / Coarse |
| Potassium Sulfate | Industrial (50% K₂O) | $240-300 | 5 MT | Custom blend |
| Sodium Sulphate | Industrial (99% Na₂SO₄) | $80-120 | 20 MT | Glass industry |
| Magnesium Sulfate | Industrial (99% MgSO₄) | $350-500 | 1 MT | Agri / Pharma grade |
| Soda Ash | Industrial (99% Na₂CO₃) | $280-400 | 10 MT | Light / Dense |
| Sodium Metabisulfite | Food/Industrial (≥96.5%) | $450-600 | 5 MT | Preservative / Bleach |
💡 Purchasing Tips
- Orders ≥ 50MT enjoy additional 5%~10% discount
- Annual contract clients receive framework pricing (long-term stable prices)
- We support "sample first, bulk later" cooperation model
- Large orders: negotiable logistics and payment terms
Global Export Business
FAQ
Answers to the most common questions from our international buyers
Are you a manufacturer or trading company?
We are a professional manufacturer with our own production base in Weifang, Shandong, China. All products are manufactured in-house — factory-direct pricing with no middleman markup.
Can I get free samples before ordering?
Yes, we offer free product samples so you can verify quality and specifications before placing a bulk order. Contact us at +86 156-0123-0889 or email a514815032@gmail.com to request samples.
What is the MOQ (Minimum Order Quantity)?
MOQ varies by product, typically 1-10 MT. Some popular products support smaller batches. Sample orders from 50kg are also accepted. Contact our sales team for specific MOQ details.
What payment terms do you accept?
For international orders: T/T (Telegraphic Transfer), L/C (Letter of Credit), D/P (Documents against Payment). We are flexible and can discuss the most suitable payment arrangement for your needs.
What export documents can you provide?
We provide complete documentation: COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), Certificate of Origin (CO/FORM E), Packing List, Commercial Invoice, Bill of Lading, and other documents as required by your country.
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