Knewking Opto.Electronics Co., Ltd.

Shenzhen Knewking Opto.Electronics Co., Ltd. is a professional high technology company owned by local people with LED research & developing, production and sale integrated as whole. It possesses quality developing group the most advanced equipment, regards product life of enterprise. We ...

Telephone：86 - 755 - 26961106Address：Rm 501, Bldg 57, Minzhi Rd, Shayuanpu, Longhua Town Shenzhen Guangdong 518000 China