Brief: WLS Holdings issues trading halt
July 22 (Reuters) - WLS Holdings Ltd 8021.HK : * Exchange notice - trading halt 8021.HK * Says trading in shares of co will be halted at 1:00 p.m. on July 22 * Source text for Eikon ID:nHKS3lJ8Dg * ((For more news, please click here 8021.HK )) ((Bengaluru Newsroom; +91 806749 1130))