Company Profile    

For 30 years since its establishment, Numsin Spring Company Limited  

has stayed on its initial philosophy to produce the highest quality products with

reliable services.

Today, we are widely accepted and leading spring manufacturer in Thailand.

As we have never stop developing and innovating in order to make our product the perfect answer for all spring users

Accreditations

We assure customers with our effective management system and continual improvement.

With fully technical expertise of ISO 9001:2008 (Quality Management System) and

ISO/TS 16949 : 2009 (Automotive Industry Management Systems)

Products   

          We are qualified to offer specialist advice on all aspects of spring. 

            Extension Spring

            Torsion Springs

            Compression Springs

            Wire Forming