If you are an international procurement professional evaluating nepheline syenite sources from China, this page provides the detailed supplier information you need to make a confident sourcing decision. We explain our production capabilities, quality systems, product range, logistics setup, and the step-by-step process for placing your first order β with the transparency that serious buyers expect.
Why China for Nepheline Syenite?
Traditionally, the global nepheline syenite market has been dominated by Canadian (Ontario) and Norwegian (Stjernoy/Sibelco) producers. These sources have earned strong reputations for quality and consistency. However, for buyers in Asia, Middle East, Africa, and South America, the logistics costs of importing from Canada or Norway are substantial β both in freight costs and in lead time. Chinese nepheline syenite from a reputable wet-process producer offers comparable quality at significantly lower landed cost, with shorter shipping times to most major ceramic markets.
The key qualifier is "reputable wet-process producer." China has many mineral processors, but the quality range is enormous. Dry-process operators produce material that may be adequate for some applications but falls short of the Fe2O3 specifications required for white ceramic production. Buyers should specifically seek wet-process suppliers with documented quality records and independent lab verification.
Ceramic Minerals: Facility Overview
Location: Jiulongshan, Tianxi Town, Shanying, Anyang County, Henan Province, China. Central China location with excellent rail and road connectivity.
Mine: Open-pit nepheline syenite quarry with government-issued mining license. Verified reserves: 120+ million tons. Consistent ore body quality verified by geological survey. The deposit also contains potassium and sodium feldspar zones, enabling a complete product range from a single source.
Processing: Complete wet-process production line including primary/secondary crushing, wet ball milling, multi-stage high-intensity wet magnetic separation, hydrocyclone classification, thickening, filter pressing, and rotary drying. Total equipment investment: 40+ million CNY. Annual production capacity: 250,000 tons.
Quality control: In-house XRF analysis (chemical composition), laser particle size analysis, moisture testing, and firing whiteness evaluation at 1200 degrees C. Independent third-party verification available from Foshan Youbo Ceramic Analysis and Testing Co. for all export shipments.
Warehouse: Enclosed storage facility protecting finished product from moisture and contamination. Standard packaging: 1,200 kg FIBC jumbo bags (approximately 20 bags per 20ft container = 24 tons) or 50 kg PP woven bags (palletized). Custom packaging and private labeling available for trading company customers.
Product Range and Specifications
Nepheline Powder GP20 (High Expansion): Fe2O3 0.14%, SiO2 56.64%, Al2O3 20.86%, K2O 9.24%, Na2O 6.39%, CaO 5.34%, TiO2 0.03%. Best for matte glazes, frit production, and applications requiring high thermal expansion. The highest total alkali (15.63%) in our nepheline range.
Nepheline Powder K200 (Ultra White): Fe2O3 0.08%, SiO2 61.79%, Al2O3 21.14%, K2O 5.63%, Na2O 8.74%, CaO 0.16%, TiO2 0.03%. 200 mesh. Our premium grade with the lowest iron content. Best for white porcelain tiles, premium tableware, and applications where whiteness is the primary criterion.
Nepheline Powder K100 (Standard): Fe2O3 0.12%, SiO2 61.17%, Al2O3 21.02%, K2O 5.63%, Na2O 8.55%, CaO 0.31%, TiO2 0.05%. 100 mesh. Best cost-performance for standard ceramic tile bodies and general applications where ultra-whiteness is not the primary requirement.
K-Feldspar SY101 (High K+Na): Flotation-processed potassium feldspar with high combined alkali. Stable quality. Best for ceramic bodies, glass, and enamel.
K-Feldspar TX101 (Ultra White): Advanced processing for ultra-low iron. Best for premium ceramics where feldspar is specifically required rather than nepheline.
Logistics and Shipping
Ports: Tianjin (500km, 6 hours by truck), Qingdao (600km, 7 hours), Lianyungang (550km, 7 hours). All three ports offer regular container shipping services to every major international destination.
Trade terms: FOB (Chinese port of your choice) or CIF (your destination port β we arrange ocean freight and insurance). EXW available for domestic Chinese buyers. Payment: T/T or L/C, terms negotiable for established customers.
Typical shipping times from Chinese port: Southeast Asia 7-14 days, India 14-21 days, Middle East 21-28 days, Turkey 25-30 days, Europe 30-40 days, South America 35-45 days, Africa 25-40 days.
How to Start: Step-by-Step Process
Step 1 β Initial contact: Email or WhatsApp us with your product interest, approximate quantity, and destination. We respond within 24 hours with preliminary pricing and product recommendations for your application.
Step 2 β Samples: We ship 1-5 kg of each grade you want to evaluate, with COA documentation, by international courier (DHL/FedEx) at our expense.
Step 3 β Your testing: You test our samples in your laboratory or production line. Compare results with our COA data. Our technical team is available to discuss results and help optimize your formulation.
Step 4 β Formal quotation: Based on your confirmed grade, quantity, packaging preference, and destination port, we provide a formal pro-forma invoice with detailed commercial terms.
Step 5 β Production and shipping: Upon order confirmation and payment arrangement, production takes 7-14 days for standard grades (faster for stock items). We handle inland transport to port, customs clearance, and container loading. Full shipping documents provided promptly.
Step 6 β Ongoing partnership: After first shipment verification, we establish a regular supply schedule based on your consumption rate. Volume pricing available for committed annual quantities.
Start today: andy@ceramicminerals.com Β· WhatsApp 0086-132 6813 3001 Β· Tel: 0086-132 6813 3001
