Place of Origin | Sichuan, China (Mainland) | Model Number | API |
Brand Name | Chuanying Carbide | Material | Tungsten Carbide |
quality certificate | iso9001-2008,CQM,TUV | material | wc+co/nickle |
sample | available | other service | made base on drawing |
key words | carbide valve balls |
No.1118,Eastern Xindu Industrial Port,Chengdu,Sichuan,China