About us

IN 1987, the watchmaking company was founded in Italy which named Art Concord LTD. In 2011 The present AOK PRECISION LTD mergered and re-organized The Art Concord LTD, then it has become a group including The AOK Dong Guan LTD, Gain Concord Watch Assembly Plant, Ngai Sing Watch Case Factory, King Cheng Watch Blank Factory. Now new Intelligent  wearable department  is growing rapidly and becoming a new profit point.
The company set all of section 2D&3D, R&D, Watch blank, Case, Jewelry, Watch Assembly, QA & test system, logistic  and new Smart section together, which provide high quality products and services for worldwide brands such as Breil, Bulova, Chrono star, Chronoforce, expander, Elini, EMAS, ginger, Gul, Ike, Invicta, Korona on, Locman, Laurens, Nolimits, Paris, Plexy, RexRitmo, Seal, sector, Simod, Tendence, Titan, Vasace and so on.

Corporate philosophy
AOK is an OEM business watch company, all staff have a deep understanding of the business, put high grateful attitude to customer from the bottom of every heart, do every effort to meet every requirements, pay high attention and flexibility to adapt to change, to provide customers with high quality products, high-quality personnel, and high level service, keeping  reforming and improvement, strengthen management to become the first-class enterprise in the world.

Company profile
Company building
meeting room

Assembly plant 
Production workshop
Head Assembly line
Band Assembly
Packing workshop
Quality Inspection
Waterproof Insoection 
Atmospheric Pressure
Winding Machine
Accuracy Machine
The glass ball resistance testing machine
Watchcase factory pictures
Equiped 8 CNC machines,14 sets of Carving machines,19 Various of drilling machine and other related equipments.



Watchcase factory pictures
Finishing section qeuip 28sets grinding machines.






Case Blank Factory
2 tempering lines, 12 sets various types of stamping machines,other 10 sets of ralated qeuipments.




Case Blank Factory