two indexes of chaggang create new records

    changgang group analyzes the salable steel market with a calm sight and insists on keeping customers’ requirements as the highest standard while it depends on quality to live on. from january to november this year the percentage of pass is 99.96% that is number 2 among the same industries, the rate of finished product has reached 96.5% that is number 23. changgang creates the highest standard on its records.