Address:Yangzhuang Eastern Suburbs, Xuzhou City, Jiangsu Province. China Zip:221004
1) Grades: J55. 2) Dimensions: From 2-7/8" up to 8-5/8". 3) Wall thickness: From 0.217" up to 0.375". 4) End Finish: Plain end only. 5) Surface Finish: Mill Lacquer/Varnish