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Statutory Grade Classifications

Certified mineral aggregates and technical grade feedstocks

Supplying industrial minerals, silica sand, fluorspar, and refined ferroalloy inputs with verifiable chemical assay thresholds and strict mesh size distributions.

99.2%

Purity threshold

0.1%

Moisture ceiling

200 mesh

Sizing standard

View Assay Sheet
Primary Aggregates

Industrial minerals and fluxing agents

Industrial Silica Aggregate

Refined Fluorspar Grade A

High-purity quartz sand screened to exact granulometric curves, delivering consistent thermal stability for foundry casting and glass manufacturing facilities.

Calcium fluoride content exceeding 97.5 percent with low silica contamination, engineered specifically for steelmaking slag conditioning and metallurgical fluxing operations.

Ferroalloy Raw Feedstock

Precise carbon and silicon ratios verified through independent laboratory testing, ensuring reliable alloy additions for heavy manufacturing plants.

Supply Chain Integrity

Packaging and shipment parameters

Rigorous handling protocols designed to maintain moisture ceilings and prevent particulate loss during cross-border transit.

Bulk Liners

Polypropylene Big Bags

Breakbulk Chartering

Containerized dry bulk liners engineered for pneumatic discharge systems, minimizing contamination risks during port transfer.

UV-stabilized 1,200 kg FIBC bags equipped with discharge spouts and certified lifting safety factors for high-capacity handling.

Flexible vessel chartering options for multi-ton consignments, backed by independent draft surveys and statutory customs documentation.

Initiate Procurement Inquiry

Validate lot availability and delivery schedules

Connect directly with our New Taipei City commercial office for certified assay documentation and spot consignment allocations.