Strategic Sourcing of Lithopone 1345-05-7: A Comprehensive Guide for B2B Buyers

In today’s competitive global market, securing high-quality raw materials like lithopone (CAS No. 1345-05-7) requires more than just a quick online search. For procurement managers and business buyers in industries ranging from paints and coatings to plastics and printing inks, identifying reliable suppliers is critical to maintaining product consistency, reducing lead times, and ensuring regulatory compliance. This guide explores the key considerations in sourcing lithopone, with insights into regional advantages, supplier evaluation criteria, performance metrics, and strategic price comparison.

Global Lithopone Production Landscape: Where to Source Effectively

China remains the dominant force in global lithopone manufacturing, accounting for over 70% of production capacity. The country's well-developed chemical infrastructure, access to key raw materials such as zinc oxide and barium sulfate, and cost-efficient labor make it a preferred destination for bulk procurement. Within China, several industrial clusters have emerged, each offering unique strengths tailored to different buyer needs.

Hebei Province: The Heart of Mineral-Based Production

Located in northern China, Hebei has become a central hub for mineral-based pigment manufacturing. Its proximity to major mining regions ensures a steady supply of barite and sphalerite—critical components in lithopone synthesis. Companies like Shijiazhuang Huabang Mineral Products Co.,Ltd exemplify this regional strength, combining vertical integration with robust quality control systems. These manufacturers benefit from mature logistics networks connecting them to Tianjin Port, one of the busiest maritime gateways in North Asia.

Shandong: Cost Efficiency Meets Scale

Further east, Shandong Province hosts specialized chemical producers such as Shandong Kejian Chemical Co., Ltd., known for their operational efficiency and scalable output. With access to Qingdao Port and strong government support for industrial innovation, Shandong-based suppliers are ideal for businesses seeking large-volume contracts at competitive prices without sacrificing technical standards.

Shanghai & Guangdong: Innovation and Export Excellence

Coastal hubs like Shanghai and Guangdong focus on advanced material applications and international trade readiness. Suppliers such as Biotio Shanghai Corp Co., Ltd. offer not only high-purity lithopone grades but also value-added services including custom formulation development, regulatory documentation (REACH, TSCA), and fast response times—critical for multinational clients navigating complex supply chains.

How to Choose the Right Lithopone Supplier: Key Evaluation Criteria

Selecting a supplier goes beyond price comparisons. A comprehensive vetting process should include assessments of production capability, quality assurance, responsiveness, and long-term reliability.

1. Prioritize Direct Manufacturers Over Trading Companies

While trading companies may offer convenience, direct manufacturers provide greater transparency and control over quality. For example, Shijiazhuang Huabang Mineral Products Co.,Ltd manages its entire production chain—from raw material sourcing to final packaging—ensuring consistent batch-to-batch performance. This level of oversight is often absent in intermediaries who lack facility access or technical expertise.

2. Verify Certifications and Compliance

Ensure your supplier holds relevant certifications such as ISO 9001 for quality management and REACH/ROHS compliance for environmental safety. These credentials indicate adherence to international standards and reduce the risk of customs delays or product recalls. Additionally, request third-party lab reports verifying critical parameters:

• Brightness: ≥97% (measured at 457 nm)
• Zinc sulfide content: 28–30%
• Oil absorption: 18–25 g/100g
• Residue on sieve (325 mesh): ≤0.1%

Suppliers that proactively share these data points demonstrate confidence in their product quality.

3. Assess Operational Performance Metrics

Reliability can be quantified through key performance indicators (KPIs). When evaluating potential partners, consider the following benchmarks:

Metric	Industry Benchmark	Top-Tier Example
On-time delivery rate	≥95%	100% (Shijiazhuang Huabang)
Average response time	≤5 hours	≤1 hour (Shanghai Yuantai Chemical Products Co., Ltd.)
Client reorder rate	≥20%	33% (Tongren Xinlong Wuling Mining Co., Ltd.)
Annual online transaction volume	≥US$10,000	Over US$280,000 (Biotio Shanghai Corp)

These metrics help identify suppliers capable of supporting long-term partnerships rather than one-off transactions.

Supplier Comparison: Quality, Pricing, and Value Analysis

Pricing plays a crucial role in supplier selection, but it must be evaluated alongside quality, service, and scalability. Below is an analysis comparing select suppliers based on publicly available data and observable market trends.

Price vs. Performance: Real-World Examples

Lithopone 1345-05-7 pricing varies significantly across suppliers due to differences in purity, packaging, order volume, and logistics models. While some vendors advertise lower per-kilogram rates, hidden costs such as poor yield, contamination, or delayed shipments can erode savings.

For instance, Guangdong Ximi New Material Technology Co., Ltd. offers highly competitive pricing and boasts a perfect 100% reorder rate, suggesting exceptional customer satisfaction despite limited public revenue disclosure. In contrast, SJZ Chenghui Chemical Co., Ltd. shows slower response times (up to 11 hours) and lacks verifiable delivery records, which could pose risks for time-sensitive operations—even if initial quotes appear attractive.

Meanwhile, Hebei Lisu Technology Co., Ltd. provides mid-range pricing with moderate responsiveness (≤7h), making it suitable for buyers with flexible timelines. However, the absence of disclosed financials or client retention data suggests caution when scaling orders.

Ultimately, the most cost-effective supplier isn’t always the cheapest—it’s the one delivering optimal value across quality, reliability, and total landed cost.

Best-in-Class Lithopone Suppliers: Data-Driven Insights

The table below ranks leading suppliers based on verified performance indicators, helping buyers prioritize candidates aligned with their operational requirements.

Company Name	Review Score	Response Time	Online Revenue	Reorder Rate
Biotio Shanghai Corp Co., Ltd.	5.0 / 5.0	≤5h	US $280,000+	<15%
Shijiazhuang Zhujiang New Material Technology Co., Ltd.	5.0 / 5.0	≤2h	US $660+	<15%
Shijiazhuang Huabang Mineral Products Co.,Ltd	4.7 / 5.0	≤1h	US $280,000+	20%
Shandong Kejian Chemical Co., Ltd.	4.6 / 5.0	≤5h	US $13,000+	<15%
Tongren Xinlong Wuling Mining Co., Ltd.	4.9 / 5.0	≤6h	US $13,000+	33%
Guangdong Ximi New Material Technology Co., Ltd.	-	≤3h	US $300+	100%
Shanghai Yuantai Chemical Products Co., Ltd.	-	≤1h	US $1,600+	-
Hebei Lisu Technology Co., Ltd.	-	≤7h	-	-
Universal industry chemical LTD	-	≤7h	-	-
SJZ Chenghui Chemical Co., Ltd.	-	≤11h	-	-

Key Takeaways:

• Biotio Shanghai Corp leads in overall reputation with top-tier reviews and substantial transaction history, ideal for global exporters needing compliance support.
• Shijiazhuang Huabang Mineral Products balances excellent responsiveness, high revenue volume, and proven client retention—making it a strong choice for medium-to-large scale buyers.
• Tongren Xinlong Wuling Mining stands out with a 33% reorder rate, indicating deep client trust despite slightly longer response windows.
• Guangdong Ximi’s 100% reorder rate suggests unmatched satisfaction among existing customers, though further due diligence is recommended given limited financial transparency.

Frequently Asked Questions (FAQs)

How can I verify a lithopone supplier’s reliability?

Cross-check multiple indicators: on-time delivery rates (aim for ≥95%), average response times (≤5 hours), and client reorder rates (>15%). Request ISO 9001 certification and third-party test reports for composition accuracy. Transparent suppliers like Shijiazhuang Huabang Mineral Products Co.,Ltd often disclose facility size (e.g., 28,000+ m²) and workforce details (60+ employees), reinforcing credibility.

What is the typical minimum order quantity (MOQ)?

MOQs generally range from 1 to 5 metric tons for standard-grade lithopone. Some manufacturers may accept smaller trial orders (e.g., 500 kg) for new clients. Custom formulations typically require higher MOQs. Always confirm terms early in negotiations.

Do suppliers offer free samples?

Most direct manufacturers charge a nominal fee for samples but will credit it toward future bulk purchases. Free samples are rare unless the supplier has a formal sampling program. Shipping costs are usually borne by the buyer. Lead times vary between 7–15 days depending on location and courier options.

Can I visit the factory or conduct audits?

Yes, reputable manufacturers welcome both virtual tours and onsite inspections. This is especially common among companies with dedicated facilities, such as Guangdong Ximi New Material Technology Co., Ltd.. Schedule visits through official sales channels and consider using third-party inspection agencies for added objectivity.

Are international shipments supported?

All major Chinese suppliers export globally under standard Incoterms (FOB, CIF, DAP). Ensure your vendor can provide necessary documentation for customs clearance, including MSDS, certificates of analysis, and origin declarations. Hebei and Shandong-based factories leverage nearby ports for efficient sea freight, reducing transit times and costs to Europe and North America.

Conclusion: Building a Resilient Lithopone Supply Chain

Sourcing lithopone 1345-05-7 effectively requires a strategic blend of technical knowledge, supplier intelligence, and risk assessment. By focusing on direct manufacturers with proven track records—such as Biotio Shanghai Corp Co., Ltd. and Shandong Kejian Chemical Co., Ltd.—buyers can achieve superior product consistency, faster turnaround, and stronger negotiation leverage.

Remember: the lowest quoted price rarely equates to the best value. Invest time in due diligence, demand transparency, and build relationships with partners who align with your quality, compliance, and scalability goals. With the right approach, your lithopone supply chain can become a strategic advantage—not just a cost center.