Haha Joint Stock Company Address: Khu Tan Thanh, Thanh Son Town, Thanh Son District, Phu Tho Province Enterprise code: 2600995985 Phone: 0962785666 Representative: Nguyen Thi Hong Adress: Khu Tan Thanh, Thanh Son Town, Thanh Son District, Phu Tho Province Thanh Son Town, Thanh Son District, Phu Tho ProvinceFounding date: 12 - 2 - 2018