Among those famous Fiber Optic Splice Closure manufacturers, Green Telecom Tech Co.,Ltd can offer you customized fiber optic splice clsoure. For outside plant splice closure, there are two major types: horizontal splice closure and vertical splice closure. 1) Horizontal type of Fiber Optic Splice Closure Horizontal type fiber optic splice closure is like a flat or cylindrical case. It usually contains one or more fiber splice tray to provide space and protection for fiber optic splices. Fiber splice trays used in different fiber optic splice closures may have different designs and fiber counts. The following picture shows a 96-fiber horizontal fiber optic splice closure. It has two input ports and two output ports providing space for 96 fiber splices. There are four standard 24-fiber splice trays stacked together inside the fiber optic splice closure. Horizontal fiber optic splice closures are designed to be waterproof and dust proof. They have good adaptability and compression resistance, for they are commonly made of high tensile construction plastic. Horizontal optical closures are used more often than vertical fiber optic closures. 2) Vertical Type of Fiber Optic Splice Closure Vertical type of fiber optic splice closure looks like a dome, thus they are also called dome type. They meed the same specification as the horizontal types. They are designed for buried applications. Applications ● Wall mounting installation. ● Pole mounting installation. ● Aerial hanging installation. ● Suitable for Huawei pre-connectorized drop cable with reinforced connector.