Hong Kong Office Address:

Macron International Group Ltd.

Room 703, Kowloon Building,555 Nathan Road,Kowloon, Hong Kong.

URL: www.macron.com.hk, www.photoresistor.com.cn

General: (852) 2781 3743

Fax: (852) 2613 9222

e-mail: sales@macron.com.hk

Sales Representatives:

Optoelectronics Department:

Kelvin Cheng (Account Manager)

e-mail: kelvin@macron.com.hk

Mobile: (852) 9363 8017

Janeter Cheng (Sales Executive)

e-mail: janeter@macron.com.hk

Mobile: (852) 9556 5491

China Factory Address:

Macron Photoresistor Factory Shenzhen

Chuangshi Building, Jihua Road, Long Gang, Shenzhen, China.