3j Optoelectronics Co.,Ltd.
Addr:ROOM 1106,BLDA A HEBANG MANSION,NO.931 TIANTONG NORTH RD.,NINGBO ,CHINA 315000
E-mail:sales@3jopt.com             gm@3jopt.com
Tel: +86 574 88113317
Fax:+86 574 88115877
  About Us
3J Optoelectronics Co., Ltd is dedicated to designing, making and selling quality Light Emitting Diode (LED) lighting products, such as LED flashlight, LED table lamp and other LED lamps.

Our qualified teams of optoelectronics specialists have in-depth knowledge to provide you with proper LED lights for many purposes... More>>...

  Showroom
3J shows its good service and design to the customers over the world in the fair,and bulid great impression”3J” to the person of the same occupation .

With our factory fully-owned and ISO 9001,ROHS ,CE and UL certified, our customers can truly enjoy direct low manufacturing cost, and be assured of products managed under recognized quality system.
       

With our factory fully-owned and ISO 9001,ROHS ,CE and UL certified, our customers can truly enjoy direct low manufacturing cost, and be assured of products managed under recognized quality system.

With our factory fully-owned and ISO 9001,ROHS ,CE and UL certified, our customers can truly enjoy direct low manufacturing cost, and be assured of products managed under recognized quality system.