Metis-the largest professional supplier of SDAbolt in the world

Metis Technology Co., Ltd. was bulit in 2010,and it is the best manufacturer of SDA bolt in China.Metis has its own workshop since establishment,which is over 4000 square meters and has kinds of excellent subsidiary machines.
Metis is also one of main compiling units of the standard named "Technical terms of SDA bolts" issued by the ministry of Railway of P.R.C. 
The company has a professional team offering the service from site construction and anchor selection to technical adjustment.Above all,it can provide the most professional and convenient solution to customers. The products entirely meet the European Union (EU) & ASTM performance requirements,and so on.It not only provides standard products,but also special products depending on the clients' requirements.
Its products are widely used in great many projects of tunnels, mining,subway,high-speed rail,railways,Soil Nails,Micropiles,highways and hydroelectric stations, with good popularity and quality.
Adhering to the business values of innovation,we have obtained a good reputation among our customers because of our perfect services,excellent products and competitive prices.
We warmly welcome research institution and construction units from all over the world to visit,instruct and negociate business with us for a common success.