Which one of the following statements about the Missile Technology control Regime is not correct?

Options

A. 1 The Missile Technology Control Regime is an informal and voluntary partnership initially formed among G-7 countries.
B. 2 Members of the Missile Technoogy Control Regime prevent the proliferation of missile and unmanned aerial vehicle technology capable of carrying above 500 kg payoad for more than 300 km
C. 3 China applied to join the Regime but members did not offer the membership
D. 4 No other country outside the memebership follows the Regime rules.