1. Online platform: There are many online platforms that can design business cards, such as Pig Bajie, 58 City, and Public Comment. You can search for related service orders on these platforms.
2. Design companies or studios: Some design companies or studios also provide business card design services, and can consult and take orders through their official website or telephone.
3. Freelance designers: Some freelance designers also provide business card design services. Their works may be more personalized and creative, and they can contact and take orders through social media, design platforms or professional designers' associations.
4. Friend introduction: It is also a good way to take orders with friends who are engaged in design work. You can ask them for relevant information and take orders.