深圳市凯尔迪光电科技有限公司

Dear new and old customers and suppliers

Hello!

Due to the expansion of Keldi's business scale, the original office space can no longer meet the existing needs. Keldi relocated to a new office address at the end of July 2018. The information of the relocated new address is as follows:

Shenzhen Kaierdi Optoelectronics Technology Co., Ltd

Address: 1811, Building 1B, Yuefu Plaza, Guangming District, Shenzhen, China

Phone: 0769-81125769

Main business: comprehensive management, research and development, South China marketing, and after-sales service

Guangdong Kaierdi Cleaning Technology Co., Ltd

Address: No. 16, Huangjinhu Industrial Zone, Songmushan Village, Dalang Town, Dongguan City

Phone: 0769-81125769

Main business: Production of cleaning equipment and customized equipment for the semiconductor industry

East China office

Address: 401A, Building 1, No. 900, the Pearl River Road, High tech Zone, Suzhou

Contact: Wang Yixuan

Contact phone number: 13390890168

The new office address will be officially put into use from August 1, 2018. We apologize for any

inconvenience caused during this period. Thank you for your understanding!

Shenzhen Kaierdi Optoelectronics Technology Co., Ltd

August 8, 2018