First of all, your trademark can only be printed if it is a well-known trademark. Secondly, according to regulations, well-known trademarks cannot be used for container packaging or product promotion. Business cards do not have advertisements or single pages, they are one-to-one, not one-to-many advertising, so it is not considered a violation, but you'd better consult your local industrial and commercial bureau. If the industrial and commercial bureau determines that it is a violation, you will not only file a lawsuit but also pay a fine.