57 13 online game, which company made it?

Jinhua Beech Network Information Technology Co., Ltd. In 2009, Shanghai Baoku invested 654.38+million yuan to establish Jinhua Beech Network Technology Co., Ltd. in Jinhua, Zhejiang. The main product is a large-scale online trading platform for digital products-5173. At present, there are more than 20 million registered users and daily orders exceed120,000. . Jinhua Beach provides virtual digital products consignment trading service, guarantee trading service, account trading service, game body double trading service and automatic trading service. At present, 5 173 is the largest online game trading platform in China, accounting for about 90% of the total market.