Which is better, China Nanfa 33 1 Factory or Shenyang Liming Engine Factory?

China Nanfa 33 1 Factory and Shenyang Liming Engine Factory and Nanfa 33 1 Factory are all good. China Hangfa South Industry Co., Ltd. was established in 195 1 with the code number 33 1 factory. It is one of the key construction projects during the First Five-Year Plan 156, one of the first 57 enterprise groups in China and one of the six early aviation enterprises in China. Therefore, Nanfa 33 1 is better than Shenyang Liming Engine Factory.