Dynamic Media Opener by VFXMedia on CGguy
https://elements.envato.com/dynamic-media-opener-VV8GY9S
Free 
Sliding Promo/Opener by Red_Case on CGguy
https://elements.envato.com/sliding-promoopener-V6PEQCZ
Free 
Particle Impressions by REDVFX on CGguy
https://elements.envato.com/particle-impressions-VLKFHUZ
Free 
Laser Engraved Opener by Abdelrahman_El-masry on CGguy
https://elements.envato.com/laser-engraved-opener-VSND5HV
Free 
Dynamic Powerful Opener by EnesM on CGguy
https://elements.envato.com/dynamic-powerful-opener-V68GBVK
Free 
Corporate Robotic Arm by piktufa on CGguy
https://elements.envato.com/corporate-robotic-arm-VEA8N7F
Free 
Business Presentation by leon2new on CGguy
https://elements.envato.com/business-presentation-V4J3AB2
Free 
TV noise & Glitch Transitions by MartinProUser on CGguy
https://elements.envato.com/tv-noise-glitch-transitions-VHDY7PX
Free