Contact Information
Guangyu Group International (Hong Kong) Limited
Phone: 00852-27813596
Fax: 00852-21598092
Company Address: Room 703, 7th Floor, Kowloon Branch, 555 Nathan Road, Kowloon, Hong Kong
Dongguan Hongcheng Optoelectronics Co., Ltd
Phone:+86-769-8797616/87182291
Email: Sales@led-hc.com
Factory Address: Room 2108, Building 15, No. 15 Zhangmutou Section, Guanzhang Road, Zhangmutou Town, Dongguan City, Guangdong Province
Guangdong Guangyu Semiconductor Technology Co., Ltd
Phone:+86-769-82337396
Factory Address: 3rd Floor, Building A2, Songhu Zhigu, Liaobu Town, Dongguan City
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