1, different materials
Ej 16 is a phosphorus copper string; Exp 16 is a phosphor-copper strip with Exp coating.
2, the process is different
Ej 16 phosphor copper string is manufactured by precision technology. The chord core is made of hexagonal high carbon steel, and the outer layer is wrapped with anticorrosive phosphorus and copper.
Exp 16 EXP coated chord is characterized by carbon steel chord and hexagonal chord core, and the material is NY high carbon steel. Each set of EXP strings is made of the highest quality winding materials, carefully stretched and micro-coated by advanced patented equipment, and retains the familiar timbre when it is uncoated.
On October 8, 200211kloc-0, in order to prevent minors from indulging in online games and safeguard their legitimate rights and interests, the Ministry of Culture and Tourism issued a notice to deploy comprehensive law enforcement agencies in various cultural markets to further strengthen law enforcement and supervision in the online game market. It is reported that the Ministry of Culture and Tourism requires local cultural market comprehensive law enforcement agencies to work with industry management departments.
Focus on the implementation of time limit, real-name registration and other management measures to prevent minors from indulging in online games, and increase the frequency and intensity of law enforcement inspections of online game enterprises within their jurisdiction; Strengthen network inspections and strictly investigate online games published online without authorization; Strengthen the law enforcement supervision of Internet service business premises, entertainment venues and other related cultural markets to prevent minors from entering the business premises in violation of regulations.