Home / Products2 / Office Standing Desks Search搜索TV Lift Mechanisms Monitor Lift Office Standing Desks Paperless Conference System RV&Tatami Lift Tables E-Ink Table Cards Hand Crank Height Adjustable Desk Frame Manual hand crank lifting frame, stable steel structure, low cost standing desk base for home office. TD-G1AF2,Single Motor Fixed Width Desk Frame Single electric motor lift, fixed beam size, silent height adjust for standard office desks. TD-1AF2,Single Motor Telescopic Desk Frame Single motor lift with extendable cross beam, flexible width fit different tabletop sizes. TD-2AF2,Dual Motor Telescopic Desk Frame Dual synchronized motors, extendable beam, heavy load stable lifting for large desktops. Dual Motor 4-Leg Telescopic Desk Frame Dual synchronous motor, four-leg stable structure, extendable beam for home office desks. 4-Motor Telescopic Height Adjustable Desk Frame Four-motor balanced lift, wide extendable beam, ultra-stable for large tabletop. 4-Motor Round Tube Desk Frame Round tube legs + four motors, minimalist slim design, smooth silent height adjustment. TD-4HF3,4-Motor Extra Wide Dual Person Telescopic Desk Frame Oversized extendable frame for two users, 4-motor heavy load for company shared workstations.