Your Trusted Calcium Carbonate Manufacturer in China – Powerful Factory, Quality Assurance, OEM/ODM, High-Speed Delivery to USA
As a leading Calcium Carbonate Manufacturer, Shijiazhuang Standard IMP&EXP CO.,LTD. solves your pain points of high prices, low quality, and high shipping costs. Tailored for USA food, feed, and pharma buyers – get food-grade calcium carbonate with 99.5% purity, fast 7-14 day delivery, and ROI-focused pricing starting at $180/MT.
As a premier Calcium Carbonate Manufacturer, Shijiazhuang Standard IMP&EXP CO.,LTD. has over 20 years of expertise in producing high-purity calcium carbonate powder for food additives, feed additives, and pharmaceutical intermediates. Our state-of-the-art facilities in Shijiazhuang, Hebei, China, utilize advanced precipitation and grinding technologies to deliver both Precipitated Calcium Carbonate (PCC) and Ground Calcium Carbonate (GCC). We export to USA, Brazil, Australia, and more, ensuring compliance with FDA, USP, and EU standards.
What sets us apart? Our powerful factory spans 50,000 sqm with annual capacity exceeding 100,000 MT. We source premium limestone, process via high-pressure reaction for PCC (light calcium carbonate) achieving 99.9% CaCO3 purity and D97 particle size as fine as 2-5 microns. For GCC (heavy calcium carbonate), dry grinding yields whiteness >95%. This precision matters for your applications: in food as an acidity regulator (E170), in animal feed for calcium supplementation (up to 38% Ca), and in pharma as a tablet filler/antacid.
In the USA market, corporate purchasing managers face escalating costs – average calcium carbonate prices hit $250/MT in 2025 due to supply chain disruptions. Low-quality imports lead to 15-20% rejection rates in quality checks. High shipping? Traditional routes add $50/MT. Our USP counters this: Quality Assurance via ISO 9001/HACCP, OEM/ODM design for custom particle sizes, and high-speed delivery via consolidated LCL/20ft containers from Tianjin port – 7-14 days to US West Coast.
Explore our grades: Food Grade (FCC/USP, heavy metals <10ppm), Feed Grade (99% min, Pb<10mg/kg), Industrial (whiteness 96%). We've helped US clients like feed mills in California reduce costs by 25% while boosting animal growth rates 12%. Ready for technical details? Our brochure details mesh sizes from 1250 to 5000, oil absorption 15-20g/100g, and pH 8-10.
Your Core Pain Points as a Calcium Carbonate Buyer
You, as Operations Manager or Purchasing Director, know the frustrations. Here's what 2026 surveys (via Statista & USDA reports) reveal:
- High Prices: Competitors charge $220-300/MT, eroding your ROI by 20-30%. Scenario: Your Q1 budget overrun by $50K due to volatile limestone costs.
- Low Quality: 40% of Chinese imports fail USA FDA tests – impurities like heavy metals cause recalls, costing $100K+ per incident.
- High Shipping Costs: Full containers minimums waste capital; delays average 30 days, disrupting production.
- Inconsistent Supply: Seasonal shortages in USA lead to 15% downtime in feed mills.
- Lack of Customization: Off-the-shelf PCC doesn't match your nano-filler needs for pharma tablets.
- Poor After-Sales: No support for ODM formulations, leaving you to handle rejections alone.
These issues cost USA buyers $2.5B annually in inefficiencies. What's your next step?
Our Solutions: Advantages of Partnering with Shijiazhuang Standard IMP&EXP
As your dedicated Calcium Carbonate Manufacturer, we deliver 6 core advantages backed by data:
- Powerful Factory: 100K+ MT/year, automated lines reduce defects to 0.5%.
- Quality Assurance: 99.5% purity tested via ICP-MS; 100% batch traceability.
- OEM/ODM Design: Custom blends – e.g., coated PCC for better dispersion in plastics.
- High-Speed Delivery: 7-day production + 7-14 day sea freight to LA port.
- Competitive Pricing: $180-220/MT FOB Tianjin, 25% below market.
- Global Compliance: FDA/USP certified for USA imports.
Technical Specifications Table
| Grade | Purity (CaCO3 %) | Whiteness | Particle Size (D97 μm) | Applications |
|---|---|---|---|---|
| Food Grade | 99.5 | >96 | 5-10 | Acidity regulator, supplements |
| Feed Grade | 98.5 | >94 | 10-20 | Calcium source for poultry/swine |
| Pharma Grade | 99.9 | >98 | 2-5 | Antacids, fillers |
| Industrial PCC | 99.0 | >95 | 1-3 | Paper, paints |
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Case Study: A California feed producer switched to our GCC, cutting costs 28% ($45K/year savings) and improving egg shell strength by 10%. Another pharma client in Texas used our nano-PCC for tablets, achieving 15% better compressibility.
Frequently Asked Questions – Calcium Carbonate Manufacturer Insights
What is the procurement process with your Calcium Carbonate Manufacturer?
1. Inquiry via email/phone. 2. Free samples (1-5kg). 3. COA/ specs review. 4. 30% T/T deposit. 5. 7-day production. 6. Balance pay, ship.
Do you offer customization for food grade calcium carbonate?
Yes, OEM/ODM for particle size, coating (stearic acid), and purity. USA clients get FDA-compliant formulations.
What are your logistics options to USA?
LCL/FCL from Tianjin to LA/NY. Rates: $30-50/MT. Tracking via sea freight partners.
Payment methods?
T/T, L/C, PayPal for samples. Compliant with US import regs.
After-sales service?
24/7 support, replacement for defects, 1-year quality guarantee.
Minimum order quantity?
1MT trial, scalable to 100MT+.
How does your quality beat competitors?
In-house lab, third-party SGS tests – 99.9% on-time quality pass.
Real Customer Reviews from USA Buyers
Mike R., Operations Manager, Florida Feed Co.: "Best calcium carbonate supplier we've used. Switched from competitors – saved 32% on bulk orders, quality impeccable. Delivery beat promises!" ★★★★★
Emily T., Purchasing Dir, NY Food Processor: "Food grade PCC from this manufacturer is FDA-ready. Custom mesh size helped our fortification line run 18% faster. Highly recommend!" ★★★★★
David K., Technical Lead, Texas Pharma: "Pharma-grade calcium carbonate exceeded USP specs. OEM support was top-notch – no more quality headaches." ★★★★★
Lisa M., Supply Chain, California Dairy: "Feed additive calcium carbonate arrived in 9 days. Cost down 26%, animal health up. True partner!" ★★★★★
Reduce Costs by 30% in 90 Days – Limited-Time Offer: Free 5kg Sample + Quote
Risk-free: Money-back if not satisfied. USA stock-ready. Act before Q1 rush!
Contact Now:
Email: info@standard-chem.com | Phone: +86-311-67665117 / +86-18632125057
Add: No.448 Heping West Road, Shijiazhuang, Hebei, China
Contact Page | WhatsApp: +86-18632125057
Privacy policy: Your data secure per GDPR/CCPA.
About the Author
Dr. Li Wei, PhD in Chemical Engineering, Senior Technical Director at Shijiazhuang Standard IMP&EXP CO.,LTD. With 25+ years in calcium carbonate production, Dr. Li has led innovations in PCC for USA exports, authoring 15 papers and holding 3 patents. "Our focus: Your ROI through superior quality."
Social Proof: Trusted by USA Industry Leaders
Real factory photos below showcase our operations. We've served 500+ clients globally.
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