Watch how our fiber optic fast connectors are produced step by step in our factory — from assembly to polishing and testing. Each connector ensures high precision, low insertion loss, and reliable FTTH performance. Perfect for telecom and data center projects. Learn more. Welcome to HRI Connect, your expert in cable solutions Log in Update language English Home Products About Us News Contact Us Language Update language Language English Search Log inCart View cart Continue shopping Name Phone number Comment Subscribe to our emails for exclusive offers. The portfolio ranges from solutions and equipment for enveloping, sleeving, wrapping & stacking, cast-on-strap to the assembly of automotive, motorcycle, industrial, and e-mobility batteries. Our modular system. On March 2, 2026, ADTEK Precision Optical Interconnect Technology (Shenzhen) marked an important milestone in its development. The company officially put a new production workshop into operation at its Guangming facility, expanding its existing manufacturing capacity through a more efficient and. Ultra Communications designs, develops and manufactures the industry's most compact, high-speed fiber optic components for harsh environments (HEFO).