WHO WE ARE

Precision Engineered. Globally Trusted.

Nanyang JZJ Testing Equipment Co., Ltd., headquartered in the industrial hub of Nanyang City, Henan Province, China, stands as a cornerstone of the global materials testing industry. With over a decade of dedicated experience, we have solidified our reputation as a robust and reliable manufacturer of high-performance testing equipment. Our journey has been marked by a commitment to innovation and quality, serving hundreds of satisfied clients across the worldwide.

A Comprehensive Portfolio for Demanding Applications

We offer an extensive and complete range of laboratory testing instruments designed to meet the rigorous demands of quality control and research & development. Our core product lineup includes:

Automated Fusion Bead Sample Preparation System

Fire Assay Equipment

Laboratory Muffle Furnaces

High-Temperature Bending Testers

Refractoriness under load (RUL) and creep in compression (CIC) testing machine

Oxidation Resistance Experimental Furnace

Automatic Refractoriness Test Furnaces

High-Temperature Thermal Shock Resistance Testers

Plate Method Thermal Conductivity Meters

Apparent porosity volume density testing machine

Laboratory refractoriness testing machine

High Temperature Thermal Expansion Coefficient Tester

Activated carbon incineration treatment equipment

Serving a Spectrum of Global Industries

Our equipment is integral to advancing product quality and process efficiency in key industries worldwide, including:

Refractory Materials

Ceramics/ Advanced Ceramics

Foundry/Casting Materials

Composite Materials/Concrete/cement

Steel Plants /Metallurgy/mining

A Proven Global Export Leader

Our commitment to excellence has propelled our international presence. JZJ products have earned the trust of a diverse clientele, with a strong and growing export network concentrated in Europe, North & South America, the Middle East, and Africa.

Our Foundation: The "Customer First" Promise

For over ten years, our operations have been guided by the unwavering principle of "Customer First." We go beyond being just an equipment supplier; we strive to be a long-term partner. We achieve this by providing tailored solutions, comprehensive technical support, and responsive service, ensuring our clients achieve their goals and maximize their investment.

Why Partner with JZJ?

Over a Decade of Expertise

Comprehensive & High-Quality Product Range

Proven Track Record with Hundreds of Clients

Trusted by Industries Worldwide

Unwavering Customer-Centric Support