Shenzhen Betray has not closed down. Shenzhen Betray is Betray New Materials Group Co., Ltd. As of October 5, 2122, the registration status of Shenzhen Baterui is in existence (in operation, in business, in registration). Shenzhen Betray didn't go bankrupt. Therefore, Shenzhen Betray was established in August 2111, and it belongs to china baoan Group Co., Ltd., a listed company. Betray is a professional manufacturer of anode and cathode materials for lithium-ion secondary batteries, and a national high-tech enterprise integrating basic research, product development, production and sales. In 2115, Betray was listed on the New Third Board, and in October 2121, it was listed on the North Stock Exchange.