Steel wire
PRODUCT
the company has become the new flagship of China's prestressed steel enterprises.
More
in the production practice, and show classic quality for customers.
More
More
1/4
More
More
More
Tongda building materials industry is the production of high strength low slack prestressed steel wire, steel strand professional factory! The company has independent patents such as "production technology of low-consumption prestress steel strand", "sawing type multi-wire automatic fixed-length cutting machine", "high-speed rotating body for production of spiral rib steel strand", "high-strength low-relaxation prestress die drawing steel strand", "production device of heat-variation compacting prestress steel strand" and so on.
Liaoning province tongda building materials industrial co., LTD. Founded in 1997, in liaoyang, adjacent to one of the largest iron and steel enterprises in China, anshan, near the big high speed railway, beijing-shenyang expressway and longer-term railway, adjacent to yingkou port, dalian, BaYuJuan, through several generations of tongda building materials to people in all aid, self-help plan, today, tongda building materials industry has grown into "national hi-tech enterprise".
1997 year
Investment to create
700million yuan
Company fixed assets
120000 ㎡
Company floor area
300000Tons
Production capacity
30 +
Export country
After several generations, Tongda building Materials has become a "national high-tech enterprise".
Patent honor
The company has independent patents such as "production technology of low-consumption prestress steel strand", "sawing type multi-wire automatic fixed-length cutting machine", "high-speed rotating body for production of spiral rib steel strand", "high-strength low-relaxation prestress die drawing steel strand", "production device of heat-variation compacting prestress steel strand" and so on.
Factory environment
The company is one of the largest manufacturers of prestressed steel wire and steel strand in China. Relying on 120,000 square meters of factory area, the company has a complete technical center and enterprise laboratory. Its independent innovation ability is constantly enhanced and its scientific research achievements are endless.
Equipment
Tongda building materials industry, splurged on introduced with world leading standards of prestressed concrete steel wire production line in Italy, Germany, the prestressed concrete steel wire production line, covering the prestressed concrete pressure pipe steel wire production line, sleeper cold-drawn steel wire production line and carbon spring steel wire, galvanized line, more than 20 production lines for the high-end
The company's "Tonglida" brand products have been widely used in the beijing-Tianjin high-speed railway, Hada high-speed railway, the second line of Qinghai-Tibet Railway West Road, Beijing Badaling expressway, Beijing Subway Line 5, Harbin Mupanshan Reservoir, Yangzhong Yangtze River Bridge and many other national key projects and well-known engineering construction.
