HX-DCH-022 is designed for schedules that need a side chair and armchair to look unmistakably related. Both versions place a slim upholstered back and seat inside a dark rectilinear frame, keeping the cushion edges visible rather than wrapping the structure. The side chair has a clean, space-efficient outline; the armchair extends the same rails forward to define table-end or priority positions. This makes it possible to vary function around a dining plan without introducing a second silhouette. The framed construction also gives operators a clear finish surface to coordinate with table bases and interior woodwork. For banquet or hotel use, buyers can plan the ratio of each variant by seat position, then approve one upholstery and stain standard for the complete family.