1. Running and guide components

配件套装，用于最大重量为 25 kg

配件套装，用于最大重量为 12 kg，不带底部导向

Running components optimised for enhanced convenience, bulk packaging

Guide components optimised for enhanced convenience, bulk packaging

Sets of standards fittings, max. door weight 25 kg

Sets of standards fittings, max. door weight 12 kg, with runner

Sets of standards fittings, max. door weight 12 kg, without runner

Standard guide components, bulk packaging

Standard running components, bulk packaging