This long-running wonton restaurant has no specific kid amenities listed and is marked as not particularly child-friendly.

• Child-friendly level: 0 (lowest rating in source data)
• No information on stroller access or highchairs
• No lactation room information available
• Open daily 10:30–20:00 (last order 19:30), no closed days
• No on-site parking available
• Takeout is available, which may help families with young children

Based on experience_attributes.child_friendly_level (0), operating.open_hours_raw, operating.closed_days_raw, operating.parking_available, operating.packing_available. All accessibility fields (stroller_access, highchair_available, lactation_room, infant_family_notes) are null in the source.

No foreign-language support is documented for this restaurant; only Korean is confirmed.

• Korean-language service confirmed
• No English menu listed in the data
• No Japanese or Chinese support listed
• Multilingual signage: not documented
• Translated menu availability: not documented
• Place name is only available in Korean (18번완당집)

Based on language_support.korean (true) with all other language_support fields null, and canonical_name_en/ja/zh_hans and address_en all null. Accessibility guide fields (audio, sign language, etc.) are also null, so none can be confirmed.

Yes, 18번완당집 accepts card payment.

• Card payment: accepted
• Foreign card acceptance: not specified
• Cash-only policy: not indicated
• Price band: not listed
• Bringing some cash is advisable for foreign-card holders

Based on commerce.card_payment (true). commerce.foreign_card_payment, commerce.cash_only, and commerce.price_band are all null, so foreign card compatibility and pricing cannot be confirmed from the data.