Where ONSENSUI99 Is Sourced and How Its Quality Is Managed: Why You Can Choose It with Confidence

Since you drink water every day,
many of you may be concerned about
“where the water is sourced”
and “how its quality is managed.”
ONSENSUI99 is
natural alkaline hot spring water sourced from approximately 750m underground in Tarumizu City, Kagoshima Prefecture.
We deliver water nurtured by rich nature,
under quality control cultivated over many years,
to everyone.
This time,
we will introduce ONSENSUI99's commitment to its water source and quality control.
ONSENSUI99's Water Source: Tarumizu City, Kagoshima Prefecture
ONSENSUI99's water source is
Tarumizu City, Kagoshima Prefecture.
Tarumizu City is
located along Kinko Bay with a view of Sakurajima and is an area surrounded by rich nature.
Underground,
there is a volcanic ash layer
called the Shirasu Plateau.
This Shirasu Plateau is
a geological layer formed by volcanic activity around Sakurajima,
and it has played a role in naturally filtering rainwater over many years.
The accumulation of natural blessings
leads to the current ONSENSUI99.
If you want to know more about Tarumizu City, Kagoshima Prefecture,
please also see
[Related article]
Kagoshima's Tarumizu, Nurturing Japan's Water Culture | Where ONSENSUI99 was Born
Natural Alkaline Hot Spring Water Sourced from Approximately 750m Underground
ONSENSUI99 is
natural alkaline hot spring water that springs from approximately 750m underground.
Water naturally filtered over many years becomes
ultra-soft water with a very low hardness of 1.7mg/L.
It is also
alkaline with a pH of 9.5-9.9,
characterized by a mellow taste.
Therefore,
it is used for various purposes, such as:
・Daily drinking water
・Cooking rice
・Green tea
・Coffee
・Cooking
Many people find it easy to drink,
even at room temperature, with little distinct taste.
Quality Control Supporting Japanese Quality
At ONSENSUI99,
we perform daily quality control to ensure
that the water nurtured by nature is delivered
with as much peace of mind as possible.
Our manufacturing plant has acquired
ISO22000,
an international standard,
and implements management based on a food safety management system.
In addition,
we strive to maintain stable quality by confirming each manufacturing process
and conducting regular quality inspections.
Because it is water you drink every day,
we value being able to choose it with peace of mind.
Daily Efforts for Quality
Quality control is
not something special,
but a daily accumulation.
At ONSENSUI99,
we perform daily quality checks within the factory,
and continue meticulous checks
from manufacturing to shipment.
In addition,
we also utilize inspections by third-party organizations
to objectively confirm quality.
Such daily accumulation may be one of the reasons
why we have been loved by so many customers for so long.
Soft Water Culture Preferred by Japanese People
In Japan,
soft water has been familiar for a long time.
Soft water is water with low mineral content, such as calcium and magnesium.
Generally, it is said to have:
・A soft mouthfeel
・Little distinct taste
・Good compatibility with Japanese cuisine
・Easy to drink every day
Japanese food culture,
including green tea,
dashi (broth),
and rice,
has developed alongside soft water.
Therefore,
Japanese people naturally
tend to prefer water with a gentle taste.
For more details,
please also see
[Related article]
Why Do Japanese People Prefer Soft Water? Explaining Japan's Soft Water Culture
Aiming to be Water Trusted in Thailand
SOC Thailand delivers ONSENSUI99,
born in Tarumizu City, Kagoshima Prefecture,
to customers in Thailand.
What we value is not
simply selling products.
We want to be a presence that can be chosen with confidence,
including the background of its water source,
quality control,
and Japanese water culture.
If you are looking for easy-to-drink water in Thailand,
please also refer to
[Related article]
Which Water is Easy to Drink in Thailand? Guide to Recommended Water for Japanese People
Summary
ONSENSUI99 is
born from the rich nature of Tarumizu City, Kagoshima Prefecture,
and under quality control cultivated over many years.
・Natural environment nurtured by Sakurajima and the Shirasu Plateau
・Natural alkaline hot spring water sourced from approximately 750m underground
・Quality control based on ISO22000
・Easy to drink with peace of mind every day
This accumulation
supports the quality of ONSENSUI99.
Since you drink water every day,
why not pay a little attention to the nature and quality behind it?
■ Related articles
・What's the difference between soft and hard water?
・Why a water habit changes your life
・Why is Japanese water delicious?

