Dongguan Hengzheng Optoelectronics Co.,Ltd. ADD:Humen Town, Dongguan City, Guangdong Province, Daning large plate to the industrial area of the South River Road on the 107th
TEL:(+86) 769-81615456 82911366 82922966
Dongguan City Hengli photoelectric(Ningbo) Co., Ltd ADD:Yuyao City, Zhejiang Province, South South Road, South Village, 114, Room 103
TEL:(+86) 574-62712553
FAX:(+86) 574-22671239
Contact:Mr.Wang
ADD:http://www.henglilens.com