About Us


KOA Group manufactures and distributes quality resistors and other essential electronic components to support local and international customers from diverse market segments. Founded on March 10, 1940 and based in Japan, KOA has an extensive international network with presence in Asia, Europe, and USA.

KOA’s Mission

While inheriting the will of our forefather, we also listened to the voice of current era, and it became KOA’s corporate mission to establish a strong relationship of mutual trust with each of our “5 Stakeholders” – “Shareholders”, “Customers and Business Partners”, “Community”, “Employees and Their Families”, and the “Mother Earth” – from whom we are receiving a lot of support.

KOA is grateful for the opportunity to be associated with our stakeholders, and through engaging with them, we will be learning many things to help us promote corporate activities for the enhancement of value for all “5 Stakeholders”.

KOA Singapore was established in 1981.
Corporate Address 80 Bendemeer Road #03-01 Singapore 339949
Capital Issued S$200K, Paid up S$100K
Stock Holder KOA CORPORATION 100%
Floor Area Approx. 17,269 sq. ft.
Main Handling Products of KOA
  1. SMD Resistor (chip, network) & Through-hole Resistor.
  2. Business Entity with Marketing, Development and Production Functions.

Use ‘DMAIC’ to solve your Problem

Define: To clarify the matter/purpose

Measure: To understand the condition

Analyze: To find the root cause

Improve: To create the solution and take action

Control: To maintain the condition