About TenaBrix

TENABRIX is a trademark for MICHEM’s fiber products and derivatives.

About Us

Established in 2002, TenaBrix® is a leading professional concrete fiber manufacturer in China. Our manufacturing plant with an annual production capacity of 50000MT. We are working with the concrete industry, drymix companies, engineering contractors, distributors, and international traders in more than 40 countries.

TenaBrix® are devoted to developing & innovating to help customers create competitive products with our 20 years of experience in different fibers. We focused on supplying high quality fiber products for our customer’s varied needs, including crack control, corrosion resistance, flexural strength, and durability, and provides the best solutions for world concrete reinforcement.

Our Happy Clients From Different Countries

TenaBrix® Successful Projects

Cross-sea bridge

The world’s largest span of public-rail cable-stayed bridge and the first public-rail bridge construction in the world with a span of more than 1,000 meters


Tianshan Shengli tunnel, with a total length of about 22 kilometers, is currently the longest highway tunnel under construction in China. 


In June 2018, TenaBrix® as a fiber supplier, participated in the construction of Chengdu Tianfu International Airport that with a base area of 10,500 square meters. Tianfu International Airport was successfully operated on June 27, 2021.

Subway segment

In Nov 2015, TenaBrix® participated in the construction of the Jinan subway segment as a fiber supplier.