Our Story

About us

GRE manufacturing was founded in 1989 as a manufacturer of electronic components and power supplies. Since then, GRE has evolved to become a leading full-service provider of OEM/ODM contract manufacturing services. Our mission is to help our clients continually raise the bar for total supply chain competitiveness.


GRE today has a global workforce of 3000 employees and over 200,000 sq ft of production space at our 4 production facilities in China and Vietnam. Our ISO 9001, 14000 and 13485 certified facilities are vertically integrated to enable production of complete PCBA, electro-mechanical assemblies and sub-assemblies.


Our global clients operate in a vast range of industries from consumer electronics to LED lighting, automotive, industrial equipment and tools, medical-devices, renewable-energy and other high-tech manufacturing.



GRE North America

330 McEverRoad, Building 1

Suite 100, Gainsville, GA 30504

Tel: (770) 538-0630


GRE Hong Kong 

Unit 501, 5/F.

16 Science Park West Avenue

Phase 3, Hong Kong Science Park

Shatin, Hong Kong

Tel: (852) 2423-3332

GRE Japan

Level 21, Shiodome Shibarikyu Building 
1-2-3 Kaigan Minato-ku
Tokyo 105-0022 Japan

Tel: (81)-3-5403-6364

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