Hollow bar system is the one of the most economic and effective method to improve the stability of geotechnical engineering.
Sinorock's high quality hollow bar systems also work to stabilise foundations and support structures for excavation, making worksites safer. We work closely with geotechnical engineers to assist with project design and selection of anchor type after consideration of ground conditions, ensuring lasting integrity of all our hollow bar systems.
Self drilling hollow bar system is one of key product of Sinorock that needs no introduction. It is made of reinforced steel whose charm has appealed for hundreds of years. It is widely considered the most important anchoring product in geological engineerings and the greatest helper in the civil constructions. It can be used as anchor bar if needed,for it can combine drilling,anchoring and grouting together.
To be a consolidated hollow rock anchor bar market leader in mining and industrial related productivity solutions,We are committed to maintaining the highest safety, health and environmental standards and are certified to the ISO 9001; 2008 management system. It is our policy to provide clients with products that conform to both their own specifications and those of the industry to deliver products free of obvious or latent defects timeously. In short, quality is a way of life at Sinorock.
We are confident for our hollow injection bar products and technology and we are always improving our product quality and service to satisfy our clients' various requirement.
