
Established in 2003, Shenzhen HFC Shielding Products Co., Ltd. is a national high-tech Chinese manufacturer specializing in advanced Thermal Interface Materials (TIM), electromagnetic compatibility (EMC) shielding components, and RF-absorbing materials. HFC is a pioneer in oriented graphene thermal pads, carbon fiber vertical alignment gaskets, phase-change materials, thermally conductive silicone pads, and magnetic wave absorbers. Serving 5G ICT infrastructure, optical transceivers, AI servers, smart automotive electronics, consumer electronics, and energy storage systems globally, HFC provides high-performance thermal management and electromagnetic interference (EMI) protection solutions.

Opticoelectron Group JSCo is one of the most advanced and established manufacturers of optomechanical, optoelectronic, and laser devices in Eastern Europe. Founded in 1971, the company manages a completely closed production cycle, running from in-house research and development to final precision assembly. Opticoelectron specializes in delivering highly ruggedized, mission-critical systems for international defense and civilian markets, including armored vehicle optical assemblies, laser rangefinders, ground artillery sights, and high-precision glass-molded optical elements. Operating from a massive high-tech industrial park, the company is a trusted NATO supplier (NCAGE Code: 000DU) with strict compliance to global military and quality standards.