Container through a standardized development process. ISO / TC104 Technical Committee of the International Organization for Standardization since 1961 set up an international standard containers, the international standard containers had several supplements, changes and modifications Weinan container volume, the existing international standards for the first series of 13 kinds of Xianyang container manufacturing , which are the same width (2438mm), the length of four (12192mm, 9125mm, 6058mm, 2991mm), the height of three (2896mm, 2591mm, 2438mm). International community usually use dry container (DRYCONTAINER) 1. The outer dimensions have 20x8x8 feet 6 inches, referred to as 20-foot container (inner diameter: 5898 * 2352 * 2390mm); 2.40x8x8 feet 6 inches, referred to as 40-foot container (diameter: 12024 * 2352 * 2390mm); Yan'an Container activity room, activity room in Ho (certified), the container provided by the West 安中豪 activity room Limited. West An Zhonghao activity room Ltd. (www.zhonghaohdf.cn) is Xi'an, activity room leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Ho activity room leadership with the staff warmly welcome all inquiries negotiations to create the ho activity room a better future.