Based on this product's specifications, here are some alternatives and similar models
Baking Tin KingHoff KH-1777 — rectangular baking pan 24 × 39.5 cm
Summary description:
Rectangular baking tin KingHoff KH-1777 with internal dimensions 24 × 39.5 cm. Designed for baking cakes, bread and pastries in home ovens. Practical for sheet cakes and loaf-style bakes, fits standard oven racks. Durable construction intended for even heat distribution and easy handling during preparation and baking.