| Place of Origin |
Hunan China (Mainland) |
| Brand Name |
hualu |
our carbon rod manufacture from high quality raw material, ussing 300t hydraulic pressure machine,high temperature sinter polishing and soaking in paraffin , we adopt advanced equipmetns and technique ,retain the authority technologist who is also the carhon rod national tandard drafter to in charge the technique and quality m we have established the quality management system according to the ISO9001-2000, using SPC to control the prodducton process to insure the finished products meet the customer's requirements.