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About Topzir

Topzir Biotech Co., Ltd is a leading manufacturer of biocompatible zirconia blocks for dental restorations. Our mission is to provide natural-looking and healthy restorations that help our customers smile with confidence. At Topzir, we use the finest zirconia powder and state-of-the-art technology to create restorations that exceed expectations.

Since 2012, we have been dedicated to research and development, production, and sales of our products and services. Our zirconia blocks are widely used in dental clinics, laboratories, milling centers, and distributors, and are compatible with most common CADCAM systems.

1000+

Customers

100+

Countries served

Why Choose Us

At Topzir, we’re committed to delivering the best quality zirconia blocks to our customers, and we’re constantly innovating to stay at the forefront of our industry.

Our advanced Cold Isostatic Pressing (CIP) and pre-sintering techniques result in highly dense and homogeneous zirconia blocks, ensuring a precise fit and maximum strength for dental restorations.
Top Precision Fit
We only use the finest 100% medical zirconia powder and follow strict, standardized procedures and quality assurance protocols to provide our customers with dental zirconia block that delivers the optimal level of strength for various applications.
Top Material for Top Strength
Our Topzir zirconia blocks are crafted with state-of-the-art technology to ensure exceptional aesthetic quality and durability, making them the ideal choice for dental professionals who demand the highest standards.
Top Notch Beauty
Our Topzir dental zirconia feature true color technology and have been rated best for all 16 classic VITA shades and bleach colors, ensuring accurate color matching for natural-looking results every time.
Top Accurate Colors
Our Topzir dental zirconia blocks have superior milling properties, achieved through the use of high-quality zirconium powder and a rigorous production process managed in accordance with ISO standards.
Top Milling Properties
Our Topzir dental zirconia block undergo rigorous testing and approval by FDA and CNAS-approved third-party organizations, with 18 evaluations for physical and chemical performance, composition, fracture toughness, in vitro cytotoxicity, oral mucosa irritation, skin sensitization, bacterial reverse mutation, systemic toxicity, and muscle implantation.
Top Performance

Topzir Advantages

100% High-quality
Genuine Guarantee

Top Production Visualization
Management System

Enjoy Business Experience
Through SAAS Platform

Excellent Local Marketing support to Distributors

The Preferred Choice for Discerning Customers

FDA-Certified Quality You Can Count On

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