The Manual Type 100 Partition is a manually operated, movable partition that combines exceptional structural stability with superior sound‑insulation performance. With a 100 mm frame thickness as its defining feature, it delivers a comprehensive upgrade over the 70 mm model in terms of structural strength, acoustic effectiveness, and load‑bearing capacity, making it ideal for medium‑ to large‑scale commercial and office environments with frequent, high‑intensity use. Featuring a manual push‑pull folding design that requires no electrical power, this partition leverages a thickened, reinforced frame, precision‑engineered heavy‑duty tracks, and an advanced, all‑around sealing system to enable one person to effortlessly and smoothly divide or reconfigure spaces. Balancing durability, practicality, and cost‑effectiveness, it stands out as a premium space‑partitioning solution for venues such as medium‑ to large‑size conference rooms, hotel multi‑function banquet halls, lecture halls, spacious private dining rooms, office suites, and multifunctional training facilities.