HJ3• W Inc was originally invested by the famous carrier in Korea- Hanjin Shipping 30 years ago in Liaoning province with its subsidiary in Shenzhen, Guangdong, China, and now we have been a leading maufacturer ( Factory ) of fiber optic connector, fiber optic patchcord, fiber optic adapter and fiber optic precision metal components.

During the past 30 years, we have been devoting to providing our clients quality products at reasonable price, and most products we produced are exported to USA, Canada, Western European coutries and South Asia.