Service applications for customers in the area of ​​water use Vap District (excluding Ward 1), District 12 and Hoc Mon District, Ho Chi Minh City, look up information, including: - Look up consumption history, bill payment history - Report country index - Look resolution process inspection records or mount new water meter - Get information on water supply services such as water supply suspension, bill payment, domestic indices recorded history ... - Contact the customer service center or send co