The Pioneer of Self-Drilling Anchor Bolt Systems in China

In 1993, CMP was the first to introduce and use the Self drilling anchor bolt systems from the hometown of "NATM – New Austrian tunneling method" to key projects in China, bringing new anchoring technology to the Chinese construction industry, unfolding a brand-new chapter to China's anchoring technology and product production.

The First Company to Export Self Drilling Anchor Bolt System from China to International Markets

In 2003, CMP achieved the milestone of being the first company in China to export premium Self-Drilling Anchor Bolt systems to the US market. It subsequently emerged as one of the top three global suppliers of Self drilling anchor bolt systems products at the time.

Prioritizing Quality is CMP’s Fundamental Principle

We guarantee your security and satisfaction with our unwavering commitment to 100% quality. Our company considers product quality as its lifeline, enforcing stringent standards in line with ISO9001. This commitment is upheld by the dedication of top management and our entire team, ensuring quality assurance across all our products.

Global Application and Professional Support

CMP has supplied over millions of meters of Self-Drilling Anchor Bolts, successfully employed in railway, highway, hydropower, and municipal engineering projects across five continents globally.

PRODUCTS

CMP hollow bar system is a fully threaded hollow core bar that is initially a server as a drill rod with a lost bit, and later, once grouted in, it becomes an anchor tendon that can be stressed and locked off with a nut.

CMP GRP Accessories

CMP Grouting Pump

Epoxy Coating Hollow Bar System

Mesh

Expansion Shell

TDG Hollow Bar System

Eye Nut

Re Bar

Hot DIP Galvanized Hollow Bar System

CMP-GRP Self-Drillling Bar

Couping box

Stainless Hollow Bar

CMP-GRP Hollow Bar

InJection Adapter

Grout Swivels

CMP-GRP Solid Bar

APPLICATION

Self drilling anchor rod construction

The T76L pipe shed of Yangjiaoyan Tunnel in the Nanqian section of the Xiamen Chengdu Expressway

T76L pipe shed of Wanggelitang Tunnel 2 on Gansu Linhe Expressway

R38N anchor rod for No.3 tunnel of Shaanxi Yinhan Jiwei River

R32N anchor rod for the vertical shaft of Xiluodu Hydropower Station

West Qinling Tunnel of Lanzhou Chongqing Railway

Chongqing Daping Tunnel Slope Support R51N

Slope R32N of C20 section of Xiarong Expressway Nanqian section

T76P micro pile of Ayang Tunnel under Lanzhou Chongqing Line

R51N pipe shed for the Kuro Russian Railway Chaletag 1 # Tunnel Project

T76P micro pile of Houshanping Tunnel on Lanyu Line

Chongqing Hong'en Temple Tunnel Project T76L Pipe Shed

Chengdu Longquanshan Tunnel

The longest tunnel in Asia - the exit section of the main tunnel of the Wushaoling Tunnel

Attend tunnel technology seminar to grasp the dynamics of tunnel technology

ABOUT US

Welcome to CMP International Inc., established in 2000 in Ontario, Canada. We specialize in rock and soil support and reinforcement technology on a global scale.

Our commitment to excellence is reflected in the supply of top-notch hollow bar systems, produced by our ISO9001:2015 certified manufacturing partners in China. Our esteemed collaborators include Jiangsu CMP Anchorage Systems Co. Ltd, Chengdu MEI Anchor Bolt Inc., and CMP Geotechnical Engineering and Technology (Jiangsu) Co., Ltd. All products not only adhere to rigorous quality standards but also boast Poland technical approval and CE certification, ensuring the utmost reliability and performance.