The listed child-friendly level is 0, suggesting this restaurant is not particularly geared toward families with young children.

• Place type: restaurant (grilled mackerel and Korean set meals).
• Child-friendly level recorded as 0 in the source data.
• Stroller access: not specified.
• Highchairs and lactation room: not specified.
• Open 11:00–01:00, accommodating early family dinners.
• Parking availability not specified.

Based on place_type, experience_attributes.child_friendly_level (0), operating.open_hours_raw, and short_summary_ko. Fields for stroller_access, highchair_available, lactation_room, and infant_family_notes are all null, so amenity details cannot be confirmed.

전동삼치 operates in Korean only; no confirmed English menus, signage, or multilingual staff support.

• Korean language only; no confirmed English or other language support
• No translated menus or multilingual signage documented
• Staff language abilities not listed in available data
• A translation app recommended for ordering and communication
• Open late (until 01:00), which may limit customer service availability

Backed by language_support object showing only korean=true; all other language fields and signage/menu/guide fields are null. No accessibility language services (sign_language_guide, audio_guide) are documented. Answer reflects absence of data rather than confirmed lack of services.