telescoping hanger system for rigging

{"cid":"91185050","title":"Professional Telescoping Hanger Systems for Stage, Studio & Event Rigging","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/40\/97e00e980b11a925efe11c540571-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HAFE","Model Number":"TH","Minimum Order Quantity":"1UNIT","Delivery Time":"7-10days","Certification":"\/","Place of Origin":"China","Payment Terms":"T\/T, L\/C, Western Union","Supply Ability":"3000units\/year","Packaging Details":"transport case or carton","Color":"Black\/silver","Product Series":"Professional Studio & Framing Tools Series","Core Construction":"Steel Spring Mechanism + High-Strength Aluminum Alloy Tube","Surface Protection":"Non-Marring Coated Jaws + Anodized Aluminum Finish","Primary Use Case":"Art Mounting, Photo Framing, Model Making | Live Streaming, Video Conferencing, Content Creation","Stability Feature":"Non-Slip Grip, Secure Locking | Robust Base, Reliable Load-Bearing"}}