Optimizing Calcined Alumina Selection for Thermal Management and Advanced Ceramics
A practical guide to selecting calcined alpha alumina for high-performance thermal management, electronics and advanced ceramic applications.
Read ArticleHigh-Purity Alumina & Molecular Sieve Manufacturer
Factory-direct activated alumina, molecular sieves, catalyst carriers and chemical raw materials from Zibo Yingchuan Aluminum Co., Ltd. — trusted by industrial buyers in 40+ countries.
40+Countries Served
ISO 9001Quality System
11Product Categories
FactoryDirect Pricing
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Our Product Range
Factory-direct alumina products, molecular sieves and catalyst carriers for global industrial buyers.
Activated Alumina Ball
High-surface-area alumina spheres for drying, adsorption and fluoride removal.
6 products
Molecular Sieve
Synthetic zeolites 3A, 4A, 5A & 13X for deep dehydration and gas separation.
5 products
Catalyst Carrier
Alumina catalyst supports in ball, trilobe, extrudate and ring shapes.
9 products
Pseudo Boehmite
High-purity alumina monohydrate (AlOOH) for catalysts and binders.
1 products
ZSM Catalyst
Zeolite ZSM-5 catalysts in pellet, ball and powder forms.
1 products
Molecular Sieve Activated Powder
Finely activated zeolite powder for coatings, adhesives and desiccant panels.
4 products
Sodium Lignosulphonate
Water-soluble lignin dispersant and binder for construction and ceramics.
2 products
Alumina Oxide Powder
Gamma and calcined alpha alumina powders for polishing and ceramics.
2 products
Alumina Ceramic Ball
Wear-resistant grinding balls and inert tower packing balls.
2 products
Aluminium Hydroxide
Al(OH)₃ flame retardant filler and aluminum salt raw material.
2 products
Silica Gel Desiccant
White, blue and orange silica gel for packaging and industrial drying.
5 productsFeatured Products
Our best-selling grades, exported worldwide for water treatment, air drying, gas separation and catalysis.
Activated Alumina for Water Treatment
Granular activated alumina optimized for defluoridation, arsenic removal and pH adjustment in municipal and household water treatment.
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Molecular Sieve 3A
3A zeolite with 3Å pores that adsorbs water while excluding molecules larger than 3Å, ideal for ethanol and refrigerant dehydration.
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Catalyst Carrier Ball
High-strength spherical alumina catalyst carriers in 2-8mm, offering low pressure drop and uniform active-phase distribution.
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Pseudo Boehmite
Acid-dispersible pseudo boehmite powder producing strong, high-surface-area binders for catalysts and ceramics.
View DetailsWhy Choose Yingchuan Aluminum
A reliable manufacturing partner for alumina-based adsorbents, desiccants and catalyst materials.
Factory Direct
We manufacture in Zibo, Shandong — the world’s alumina hub. No middlemen, competitive pricing and full control over quality.
Consistent Quality
Every batch is tested for purity, surface area, crush strength and moisture before shipment, with certificates of analysis.
Full Range
From activated alumina to molecular sieves, catalyst carriers and chemical raw materials — one supplier for many needs.
Logistics Experience
Standard and dangerous-goods export experience with ports in Qingdao and Tianjin, shipping to 40+ countries.
Latest News & Technical Insights
Practical guides on molecular sieves, desiccants and alumina applications.
Preventing Window Fogging: Why Insulating Glass Relies on 3A Molecular Sieves
Discover how insulating glass desiccants prevent condensation, fogging and window distortion, and why 3A molecular sieve is the industry standard.
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How to Regenerate Molecular Sieves Effectively
A step-by-step guide to molecular sieve regeneration: temperature profiles, purge gas requirements, heating methods and cooling cycles for 3A, 4A, 5A and 13X zeolites.
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