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About Us

About ESO 

At ESO, our desire is for every child to experience a joyful childhood. We pay close attention to a child’s psychological development, especially in the areas of social and emotional growth.


Research reveals that a startling 18% of young adults in Singapore grapple with mental health issues such as depression and anxiety (Evlanola, 2019). It is important to generate an in-depth understanding of the systematic use of social-emotional protective processes and mechanisms to prevent and buffer the risk of violence.


We believe strongly in the importance of equipping children with the necessary skills to become confident and resilient individuals. We are collaborating with two early childhood education experts and one early childhood education partner to help our students develop social and emotional kills.

ESO Story

AJJ Medtech Holding Limited, formally OEL (Holdings) Limited, (SGX:584) had on 4 March 2020 established a wholly-owned subsidiary ESO Health Child Care Pte Ltd (EHCC).


Under the leadership of CEO Zhao Xin and the Board of Directors, a shareholders' meeting was convened on 1 April 2020 where the diversification of the group’s core business to include Childcare Wellness Education was approved.

On 15 November 2021, ESO officially launched a societal-benefiting textbook which promotes social-emotional development in toddlers (age 1.5-3 years old). It is the first out of four series for age 1.5-6 years old, and is based on theories by Dr. Gail E. Joseph“ Enhancing Emotional Vocabulary in Young Children”, and the Head Start Early Learning Outcome Framework from U.S. Department of Health and Human Science. This textbook is versatile as parents can also use this book at home to enhance what the child learns in: the preschool.

Our Mission & Vision


All for Children


Responsible for the physical health of each child. 

Responsible for the psychological health of each child. 

Responsible for the behavioral health of each child.


We believe that every child is unique and therefore we believe in providing developmentally appropriate programme and activities for our children.

Responsible for the psychological  health of each child

  • Psychological health is ESO's brand strategy. At ESO, we pay close attention to a child’s psychological development, especially in the areas of social and emotional growth.

  • We specially engage world-class childhood education experts as regular advisors to compiling textbooks aimed at improving children’s social and emotional management skills, making children more sunny and communicative; dealing with anger and disappointment; improving adversity index, emotional index and vocabulary, problem-solving ability and psychological quality. Prevent the occurrence of anxiety and depression.


Textbook Editorial Committee


Professor Liu Yunhua - Chairman

Lead and monitor the entire process from manuscript to final forms, Beta Reader, Reviewer, Editor and Publication. 


Dr. Huang Qian - Author

Professional teaching specialist, publication, and daily administration routine. 


Miss Alice Zhao Xin - Member

Manage and operate the whole processing throughout manuscript, publication and marketing, implement the application of theories to practical.

professor susanne A denham.png

Prof. Susanne A Denham - Senior Advisor

Review and write the prefaces for each SED textbook of each student in our preschool.
More importantly, Professor Denham will lead in making correction plans for our
students on an annual basis.


A Societal Benefiting Social-Emotional Development Textbook for Toddlers

A new textbook by AJJ Medtech Holdings limited, formally OEL (Holdings) Limited, together with its subsidiary ESO Health Child Care has surpassed the traditional education model by prioritising social-emotional development to cultivate a child’s self-confidence and resilience, help them to adapt to societal pressure, and enhance their Intelligence, Emotional and Adversity Quotient.

A Societal Benefiting Textbook Has Launched. Learn More

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