General Presentation
ON Group is a French Engineering & Manufacturing company specialized in Development and Manufacturing of Mechatronic devices. It was created in 2006, with head office based in Shenzhen.
ON Group is organized into 5 entities:

We are 55 people in China, 20 people in France and 10 people in Russia, with 8.5 MILLION € turnover worldwide.
We are making around 300 moulds/year, 80% for export.
We provide you integrated full turn-key solution, from concept to production for your project development: CAD design, Prototyping, Checking fixtures, Serial moulds, Part injection and Assembly in China & Europe.


“ON Engineering office is based in Shenzhen, China. Main activity is:
- Design 2D, 3D
- Product development
- Prototype
- Mold
- Consulting”

ON Engineering

Shenzhen, China

“ON is currently developing its own mould manufacturing factory ON2 Mould in Dongguan, China.”

ON Mould

self-owned mould factory

“ON Plast is our french injection and assembly factory located in France (21530, La Roche en Brenil)”

ON Plast

French injection and assembly factory

“ON Factory is our injection and assembly factory of 3000m2 located in China.
ON Factory is ISO TS 16949:2009 certificate and IS09001: 2008 ”

ON Factory

injection and assembly factory in China.











We believe that reliable follow up at every stage of your project development is the key for success and will ensure you quality and on-time delivery.
We are using the following technologies: Thermoplastic Injection, Prototype, Bi-Injection, Mucell, Over Moulding, Gas Assisted, Die Casting mould, Stamping Mould, Blowmold.