SF’s Oldest Noodle Factories Registered as Legacy Businesses | Eater SF

"Created in the 1940s and added to San Francisco’s legacy business registry in August, Tin Wah is known for Japanese-style noodles such as ramen and udon and—like Mon Sing—moved from Chinatown to an industrial site in the Bayview (part of 1950 Innes Ave. #2 and #3). Ginger Kong notes family ties stretching back to grandparents who worked there after immigrating from Hong Kong, and chefs have noticed the quality: Bryan Wilkins of the Market became a convert after trying Tin Wah’s noodles, and at the Market their wonton skins and ramen “have been selling like crazy.”" - Caleb Pershan