四柱式圖書架是今天圖書館最受歡迎的產品之一。可靠，輕巧，廉價高效是設計此架的核心理念。
The durable, economical 4-poles design is one of the most famous design for the library racking system. Knock-down constructions is easy to transport and store. Performate holes at the side panels reduce the weight without damaging the mainframe structure.
每套為基本活動板雙面設計，另可自由增加層板之數量，適台不同環境的您；下層另配有防窺板，中貼心保護女性需要
To look greater and trendier, wooden panels can be fitted on. You can add more adjustable shelves for your own preference. Additional steel panels at the bottom shelf are for ladies protection
